|
1000
|
It is possible to search for an item ( inside the Editor ), case insensitive
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oEditor
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oEditor := oGrid:Columns():Add("DropDownList"):Editor()
oEditor:EditType := 3/*DropDownListType*/
oEditor:AddItem(1,"One")
oEditor:AddItem(2,"Two")
oEditor:AddItem(3,"Three")
oItems := oGrid:Items()
oItems:AddItem(oGrid:Columns:Item(0):Editor():FindItem(">ONE"))
oItems:AddItem(oGrid:Columns:Item(0):Editor():FindItem(">ThRee"))
oItems:AddItem(oGrid:Columns:Item(0):Editor():FindItem("ONE"))
oItems:AddItem(oGrid:Columns:Item(0):Editor():FindItem(">tWo"))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
999
|
The text after the BR-tag is in same line as the text before the BR-tag (entire column)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:DrawGridLines := 1/*exHLines*/
oColumn := oGrid:Columns():Add("Default")
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oItems := oGrid:Items()
oItems:AddItem("This is the first line.<br>This is the second line.")
oItems:AddItem("This is the first line.<br>This is the second line.")
oItems:AddItem("This is the first line.<br>This is the second line.")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
998
|
The text after the BR-tag is in same line as the text before the BR-tag (individual)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:DrawGridLines := 1/*exHLines*/
oGrid:Columns():Add("Default")
oItems := oGrid:Items()
oItems:SetProperty("CellValueFormat",oItems:AddItem("This is the first line.<br>This is the second line."),0,1/*exHTML*/)
h := oItems:AddItem("<b>This is the first line.<br>This is the second line.</b>")
oItems:SetProperty("CellValueFormat",h,0,1/*exHTML*/)
oItems:SetProperty("CellSingleLine",h,0,0/*exCaptionWordWrap*/)
oItems:SetProperty("CellValueFormat",oItems:AddItem("This is the first line.<br>This is the second line."),0,1/*exHTML*/)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
997
|
Can I disable an item once the user selects a new value into a different item
PROCEDURE OnChange(oGrid, Item, ColIndex, NewValue)
LOCAL oItems
oItems := oGrid:Items()
oItems:SetProperty("EnableItem",oItems:ItemByIndex(1),.F.)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oEditor
LOCAL oItems
LOCAL h1,h2
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:Change := {|Item, ColIndex, NewValue| OnChange(oGrid, Item, ColIndex, NewValue)} /*Occurs when the user changes the cell's content.*/
oGrid:FreezeEvents(.T.)
oGrid:BeginUpdate()
oGrid:ScrollBySingleLine := .T.
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:Columns():Add("Q")
oGrid:Columns():Add("A")
oItems := oGrid:Items()
h1 := oItems:AddItem("What's your gender?")
oEditor := oItems:CellEditor(h1,1)
oEditor:EditType := 3/*DropDownListType*/
oEditor:AddItem(1,"Male")
oEditor:AddItem(0,"Female")
oItems:SetProperty("CellValue",h1,1,1)
h2 := oItems:AddItem("What's pet name?")
oItems:SetProperty("CellValue",h2,1,"This is my pet favorite long long long name, that shoul break the line in multiple pieces")
oItems:SetProperty("CellSingleLine",h2,1,0/*exCaptionWordWrap*/)
oGrid:EndUpdate()
oGrid:FreezeEvents(.F.)
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
996
|
How can I get a row expanded / enlarged to fit the cell's text (entire column)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oEditor
LOCAL oItems
LOCAL h1,h2
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ScrollBySingleLine := .T.
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:Columns():Add("Q")
oColumn := oGrid:Columns():Add("A")
oColumn:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oEditor := oColumn:Editor()
oEditor:EditType := 5/*MemoType*/
oEditor:Appearance := 8/*SingleApp*/
oItems := oGrid:Items()
h1 := oItems:AddItem("What's name?")
oItems:SetProperty("CellValue",h1,1,"This is my pet favorite long long long name, that shoul break the line in multiple pieces")
h2 := oItems:AddItem("What's your pet name?")
oItems:SetProperty("CellValue",h2,1,"This is my pet favorite long long long name, that shoul break the line in multiple pieces")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
995
|
How can I get a row expanded / enlarged to fit the cell's text (individual cell)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oEditor
LOCAL oItems
LOCAL h1,h2
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ScrollBySingleLine := .T.
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:Columns():Add("Q")
oGrid:Columns():Add("A")
oItems := oGrid:Items()
h1 := oItems:AddItem("What's name?")
oItems:SetProperty("CellValue",h1,1,"This is my pet favorite long long long name, that shoul break the line in multiple pieces")
h2 := oItems:AddItem("What's your pet name?")
oEditor := oItems:CellEditor(h2,1)
oEditor:EditType := 5/*MemoType*/
oEditor:Appearance := 8/*SingleApp*/
oItems:SetProperty("CellValue",h2,1,"This is my pet favorite long long long name, that shoul break the line in multiple pieces")
oItems:SetProperty("CellSingleLine",h2,1,0/*exCaptionWordWrap*/)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
994
|
InsertControlItem / UserEditor / A2X:
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h,hX
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:ConditionalFormats():Add("1 = 1"):Bold := .T.
oGrid:Columns():Add("Type"):Alignment := 2/*RightAlignment*/
oItems := oGrid:Items()
h := oItems:AddItem("1. A ProgID such as " + CHR(34) + "MSCAL.Calendar.7" + CHR(34) + "")
oItems:SetProperty("ItemDivider",h,0)
hX := oItems:InsertControlItem(0,"MSCAL.Calendar","")
oItems:ItemObject(hX):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 255,255,255 } ) , .F. ))
h := oItems:AddItem("2. A CLSID such as " + CHR(34) + "{0036F83C-D892-4B7B-AA0B-BEDD8D16A738}" + CHR(34) + "")
oItems:SetProperty("ItemDivider",h,0)
hX := oItems:InsertControlItem(0,"{0036F83C-D892-4B7B-AA0B-BEDD8D16A738}","")
h := oItems:AddItem("3. A URL such as " + CHR(34) + "http://www.exontrol.com" + CHR(34) + "")
oItems:SetProperty("ItemDivider",h,0)
hX := oItems:InsertControlItem(0,"http://www.exontrol.com","")
h := oItems:AddItem("4. A reference to an Active document such as " + CHR(34) + "file://\\Documents\MyDoc.doc" + CHR(34) + "")
oItems:SetProperty("ItemDivider",h,0)
hX := oItems:InsertControlItem(0,"file://C:\empesting.xml","")
h := oItems:AddItem("5.A fragment of HTML such as " + CHR(34) + "MSHTML:<HTML><BODY>This is a line of text</BODY></HTML>" + CHR(34) + "")
oItems:SetProperty("ItemDivider",h,0)
hX := oItems:InsertControlItem(0,"MSHTML:<HTML><BODY>This is a <b>line of</b> text</BODY></HTML>","")
oItems:SetProperty("ItemHeight",hX,56)
h := oItems:AddItem("6.Anything, if it is preffixed by " + CHR(34) + "A2X:" + CHR(34) + "")
oItems:SetProperty("ItemDivider",h,0)
hX := oItems:InsertControlItem(0,"A2X:TOC24.Toc24Ctrl.1","")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
993
|
How do I add a RichTextBox editor
PROCEDURE OnUserEditorOleEvent(oGrid, Object, Ev, CloseEditor, Item, ColIndex)
DevOut( Transform(Ev,"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oEditor
LOCAL oItems
LOCAL oRichTextBox
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:UserEditorOleEvent := {|Object, Ev, CloseEditor, Item, ColIndex| OnUserEditorOleEvent(oGrid, Object, Ev, CloseEditor, Item, ColIndex)} /*Occurs when an user editor fires an event.*/
oGrid:BeginUpdate()
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:DefaultItemHeight := 32
oEditor := oGrid:Columns():Add("RICHTEXT"):Editor()
oEditor:EditType := 16/*UserEditorType*/
oEditor:UserEditor("RICHTEXT.RichtextCtrl","")
oRichTextBox := oEditor:UserEditorObject()
oRichTextBox:AutoVerbMenu := .T.
oRichTextBox:TextRTF := "{\rtf1\ansi{\fonttbl\f0\fswiss Helvetica;}\f0\pard\r\nThis is some {\b bold} text.\par\r\n}"
oItems := oGrid:Items()
oItems:AddItem("RICHTEXT.RichtextCtrl")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
992
|
Is it possible to trap a double-click event on a specific cell and when that happens, to set the cell to a specific value
PROCEDURE OnDblClick(oGrid, Shift, X, Y)
LOCAL h
h := oGrid:ItemFromPoint(-1,-1,c,hit)
DevOut( Transform(oGrid:Items:CellValue(h,c),"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:DblClick := {|Shift, X, Y| OnDblClick(oGrid, Shift, X, Y)} /*Occurs when the user dblclk the left mouse button over an object.*/
oGrid:BeginUpdate()
oGrid:HeaderAppearance := 4/*Etched*/
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:Columns():Add("C1")
oGrid:Columns():Add("C2")
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem("Item 1"),1,"Item 2")
oItems:SetProperty("CellValue",oItems:AddItem("Item 3"),1,"Item 4")
oItems:SetProperty("CellValue",oItems:AddItem("Item 5"),1,"Item 6")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
991
|
How can I display dates in DD/MM/YYYY format
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ScrollBySingleLine := .F.
oGrid:Columns():Add("Date")
oItems := oGrid:Items()
oItems:SetProperty("ItemDivider",oItems:AddItem("Different Date Formats"),0)
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"((shortdateF(value) mid 4) left 2) + `/` + (shortdateF (value) left 2) + `/` + (shortdateF (value) right 4)")
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"(1 array (0:=(shortdateF(value) split `/`))) + `/` + (0 array (=:0) ) + `/` + (2 array (=:0) )")
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"((`0` + day(value) ) right 2) + `/` + ((`0` + month(value) ) right 2) + `/` + year(value)")
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"day(value) + `/` + month(value) + `/` + year(value)")
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"year(value) + ` - ` + day(value) + ` - ` + month(value)")
h := oItems:AddItem("12/01/1971")
oItems:SetProperty("ItemHeight",h,24)
oItems:SetProperty("CellValueFormat",h,0,1/*exHTML*/)
oItems:SetProperty("FormatCell",h,0,"`<b>` + year(value) + `</b><off -4> ` + day(value) + ` - ` + month(value)")
oItems:SetProperty("ItemDivider",oItems:AddItem("Predefined Date Formats"),0)
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"value")
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"shortdateF(value)")
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"shortdate(value)")
oItems:SetProperty("FormatCell",oItems:AddItem("12/01/1971"),0,"longdate(value)")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
990
|
I have noticed that the column gets resized once I release the mouse. I have a column that displays multiple-lines cells, and the text gets wrapped only when user releases the mouse. Is it possible to get resized contiguously as I had before
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ScrollBySingleLine := .F.
oGrid:DrawGridLines := 2/*exVLines*/
oGrid:ColumnsAllowSizing := .T.
oGrid:Columns():Add("Column A (cont)"):SetProperty("Def",64/*exColumnResizeContiguously*/,.T.)
oGrid:Columns():Add("Column 1")
oGrid:Columns():Add("Column B (cont)"):SetProperty("Def",64/*exColumnResizeContiguously*/,.T.)
oGrid:Columns():Add("Column 2")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
989
|
How do I get the column from cursor, when it hovers the empty portion of the items section
PROCEDURE OnMouseMove(oGrid, Button, Shift, X, Y)
LOCAL i
i := oGrid:ItemFromPoint(0,-1,c,hit)
DevOut( "Column" )
DevOut( Transform(c,"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:MouseMove := {|Button, Shift, X, Y| OnMouseMove(oGrid, Button, Shift, X, Y)} /*Occurs when the user moves the mouse.*/
oGrid:BeginUpdate()
oGrid:DrawGridLines := 2/*exVLines*/
oGrid:Columns():Add("Column 0")
oGrid:Columns():Add("Column 1")
oGrid:Columns():Add("Column 2")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
988
|
How do I add items once the user clicks the empty area
PROCEDURE OnClick(oGrid)
LOCAL oItems
LOCAL i
i := oGrid:ItemFromPoint(0,-1,c,hit)
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem(i),1,c)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:Click := {|| OnClick(oGrid)} /*Occurs when the user presses and then releases the left mouse button over the grid control.*/
oGrid:BeginUpdate()
oGrid:Columns():Add("Number of Items to Add")
oGrid:Columns():Add("Click on Column")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
987
|
Is there any option to stop events
PROCEDURE OnAddItem(oGrid, Item)
DevOut( "AddItem event is fired only if FreezeEvents(False) is called" )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h1,h2
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddItem := {|Item| OnAddItem(oGrid, Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oGrid:FreezeEvents(.T.)
oGrid:BeginUpdate()
oGrid:DefaultItemHeight := 24
oGrid:Columns():Add("Task")
oItems := oGrid:Items()
h1 := oItems:AddItem("Task 1")
h2 := oItems:AddItem("Task 2")
oGrid:EndUpdate()
oGrid:FreezeEvents(.F.)
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
986
|
How can I include the child items, when a filter is applied
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumns
LOCAL oItems
LOCAL h0
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .T.
oGrid:ContinueColumnScroll := .F.
oGrid:MarkSearchColumn := .F.
oGrid:SearchColumnIndex := 1
oGrid:Indent := 16
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:FilterBarPromptVisible := 1/*exFilterBarPromptVisible*/
oGrid:FilterBarPromptPattern := "Nancy"
oGrid:FilterInclude := 1/*exItemsWithChilds*/
oColumns := oGrid:Columns()
oColumns:Add("Name"):Width := 96
oColumns:Add("Title"):Width := 96
oColumns:Add("City")
oItems := oGrid:Items()
h0 := oItems:AddItem("Nancy Davolio")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"Seattle")
h0 := oItems:InsertItem(h0,,"Andrew Fuller")
oItems:SetProperty("CellValue",h0,1,"Vice President, Sales")
oItems:SetProperty("CellValue",h0,2,"Tacoma")
h0 := oItems:InsertItem(h0,,"Michael Suyama")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"London")
h0 := oItems:AddItem("Janet Leverling")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"Kirkland")
h0 := oItems:InsertItem(h0,,"Margaret Peacock")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"Redmond")
oItems:SetProperty("ExpandItem",0,.T.)
oGrid:ApplyFilter()
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
985
|
How do I prevent changing the cell's state ( check-box state )
PROCEDURE OnCellStateChanging(oGrid, Item, ColIndex, NewState)
LOCAL oItems
oItems := oGrid:Items()
NewState := oItems:CellState(Item,ColIndex)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:CellStateChanging := {|Item, ColIndex, NewState| OnCellStateChanging(oGrid, Item, ColIndex, NewState)} /*Fired before cell's state is about to be changed.*/
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oGrid:Columns():Add("P1")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:PartialCheck := .T.
oColumn1 := oGrid:Columns():Add("P2")
oColumn1:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn1:PartialCheck := .T.
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",h,.T.)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
984
|
How do I get sorted the column as string, numeric, date, date and time. Also how can it be applied to drop down filter panel
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1,oColumn2,oColumn3,oColumn4
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("Date")
oColumn:SortType := 2/*SortDate*/
oColumn:DisplayFilterButton := .T.
oColumn:DisplayFilterPattern := .F.
oColumn:DisplayFilterDate := .T.
oColumn:FilterList := 1296/*exShowFocusItem+exShowCheckBox+exSortItemsDesc*/
oColumn1 := oGrid:Columns():Add("DateTime")
oColumn1:SortType := 3/*SortDateTime*/
oColumn1:DisplayFilterButton := .T.
oColumn1:DisplayFilterPattern := .F.
oColumn1:FilterList := 1296/*exShowFocusItem+exShowCheckBox+exSortItemsDesc*/
oColumn2 := oGrid:Columns():Add("Time")
oColumn2:SortType := 4/*SortTime*/
oColumn2:DisplayFilterButton := .T.
oColumn2:DisplayFilterPattern := .F.
oColumn2:FilterList := 1296/*exShowFocusItem+exShowCheckBox+exSortItemsDesc*/
oColumn2:FormatColumn := "time(value)"
oColumn3 := oGrid:Columns():Add("Numeric")
oColumn3:SortType := 1/*SortNumeric*/
oColumn3:DisplayFilterButton := .T.
oColumn3:FilterList := 1296/*exShowFocusItem+exShowCheckBox+exSortItemsDesc*/
oColumn4 := oGrid:Columns():Add("String")
oColumn4:DisplayFilterButton := .T.
oColumn4:FilterList := 1296/*exShowFocusItem+exShowCheckBox+exSortItemsDesc*/
oItems := oGrid:Items()
h := oItems:AddItem("01/27/2010")
oItems:SetProperty("CellValue",h,1,"01/27/2010 10:00:00")
oItems:SetProperty("CellValue",h,2,oItems:CellValue(h,1))
oItems:SetProperty("CellValue",h,3,1)
oItems:SetProperty("CellValue",h,4,oItems:CellValue(h,3))
h := oItems:AddItem("01/27/2011")
oItems:SetProperty("CellValue",h,1,"01/27/2011 09:00:00")
oItems:SetProperty("CellValue",h,2,oItems:CellValue(h,1))
oItems:SetProperty("CellValue",h,3,11)
oItems:SetProperty("CellValue",h,4,oItems:CellValue(h,3))
h := oItems:AddItem("11/02/2010")
oItems:SetProperty("CellValue",h,1,"11/02/2010 09:00:00")
oItems:SetProperty("CellValue",h,2,oItems:CellValue(h,1))
oItems:SetProperty("CellValue",h,3,2)
oItems:SetProperty("CellValue",h,4,oItems:CellValue(h,3))
oGrid:Columns:Item("DateTime"):DisplayFilterDate := .F.
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
983
|
I am using Layout property to sort multiple columns at once. The problem is that all items get expanded. How do I prevent that
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oGrid:Columns():Add("P1")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:PartialCheck := .T.
oColumn1 := oGrid:Columns():Add("P2")
oColumn1:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn1:PartialCheck := .T.
oColumn1:FormatColumn := "1 index ``"
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child A")
oItems:InsertItem(h,,"Child B")
oItems:InsertItem(h,,"Child A")
oItems:InsertItem(h,,"Child B")
oItems:AddItem("Root")
oItems:AddItem("Root")
oGrid:SingleSort := .F.
oGrid:Layout := "multiplesort=" + CHR(34) + "C0:1 C1:2" + CHR(34) + ";collapse=" + CHR(34) + "" + CHR(34) + ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
982
|
How do I find the cell's type, or what the cell holds
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumns
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:DrawGridLines := -2/*exRowLines*/
oColumns := oGrid:Columns()
oColumns:Add("Value"):Width := 24
oColumns:Add("Type"):FormatColumn := "type(%0)"
oColumns:Add("TypeAsString"):FormatColumn := "(0 := type(%0)) array (`empty`, `null`, `short`, `long`, `float`, `double`, `currency`, `date`, `string`, `object`, `error`, `boolean`, `variant`, `any`, `reserved`, `decimal`, `char`, `byte`, `unsigned short`, `unsigned long`, `long on 64 bits`)"
oColumns:Add("Length"):FormatColumn := "len(%0)"
oItems := oGrid:Items()
oItems:AddItem()
oItems:AddItem("")
oItems:SetProperty("CellValue",:AddItem(),0,oGrid)
oItems:SetProperty("CellValue",oItems:AddItem(),0,.T.)
oItems:SetProperty("CellValue",oItems:AddItem(),0,-1)
oItems:SetProperty("CellValue",oItems:AddItem(),0,-1)
oItems:SetProperty("CellValue",oItems:AddItem(),0,"01/01/2001")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
981
|
How can I get ride / hide the image being dragged by OLE Drag and Drop
PROCEDURE OnOLEStartDrag(oGrid, Data, AllowedEffects)
/*Data.SetData("data to drag")*/
AllowedEffects := 1
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:OLEStartDrag := {|Data, AllowedEffects| OnOLEStartDrag(oGrid, Data, AllowedEffects)} /*Occurs when the OLEDrag method is called.*/
oGrid:OLEDropMode := 1/*exOLEDropManual*/
oGrid:SetProperty("Background",34/*exDragDropAfter*/,AutomationTranslateColor( GraMakeRGBColor ( { 255,255,255 } ) , .F. ))
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:Columns():Add("Default")
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",h,.T.)
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
980
|
The ReadOnly property does not prevent changing the column's check-box (sample 2)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ShowFocusRect := .F.
oColumn := oGrid:Columns():Add("C1")
oColumn:AllowSizing := .F.
oColumn:Width := 18
oColumn:Editor():EditType := 19/*CheckValueType*/
oGrid:Columns():Add("C2")
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem(0),1,"Item 1")
oItems:SetProperty("CellValue",oItems:AddItem(-1),1,"Item 2")
oItems:SetProperty("CellValue",oItems:AddItem(0),1,"Item 3")
oGrid:ReadOnly := -1/*exReadOnly*/
oGrid:Columns:Item(0):Editor():SetProperty("Option",17/*exCheckValue2*/,2)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
979
|
The ReadOnly property does not prevent changing the column's check-box (sample 1)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oEditor
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ShowFocusRect := .F.
oColumn := oGrid:Columns():Add("C1")
oColumn:AllowSizing := .F.
oColumn:Width := 18
oEditor := oColumn:Editor()
oEditor:EditType := 19/*CheckValueType*/
oEditor:SetProperty("Option",17/*exCheckValue2*/,1)
oGrid:Columns():Add("C2")
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem(0),1,"Item 1")
oItems:SetProperty("CellValue",oItems:AddItem(-1),1,"Item 2")
oItems:SetProperty("CellValue",oItems:AddItem(0),1,"Item 3")
oGrid:ReadOnly := -1/*exReadOnly*/
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
978
|
How can I export checked items only
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumns
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumns := oGrid:Columns()
oColumns:Add("C1"):SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumns:Add("C2"):FormatColumn := "1 index `A-Z`"
oColumns:Add("C3"):FormatColumn := "100 index ``"
oItems := oGrid:Items()
oItems:AddItem("Item 1")
oItems:SetProperty("CellState",oItems:AddItem("Item 2"),1)
oItems:SetProperty("CellState",oItems:AddItem("Item 3"),1)
oGrid:EndUpdate()
DevOut( "Export CSV Checked Items Only:" )
DevOut( Transform(oGrid:Export("","chk"),"") )
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
977
|
How can I export a hidden column
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oColumns
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumns := oGrid:Columns()
oColumns:Add("C1")
oColumn := oColumns:Add("C2")
oColumn:FormatColumn := "1 index `A-Z`"
oColumn:Visible := .F.
oColumn1 := oColumns:Add("C3")
oColumn1:FormatColumn := "100 index ``"
oColumn1:Visible := .F.
oItems := oGrid:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oGrid:EndUpdate()
DevOut( "Export CSV Hidden Columns (1,2):" )
DevOut( Transform(oGrid:Export("","|1,2"),"") )
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
976
|
I'm trying to use automatic numbering of the outline. How can I have A, B, C for root items, 1, 2, 3 for the sub-items, and a, b, c for sub-sub-items (sample 3)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL h,hChild
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:AutoDrag := 3/*exAutoDragPositionAny*/
oGrid:HasLines := 1/*exSolidLine*/
oGrid:Indent := 16
oGrid:MarkSearchColumn := .F.
oColumns := oGrid:Columns()
oColumn := oColumns:Add("")
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn:FormatColumn := "((1:=(0 :=(1 rpos '.|A-Z||a-z|')) rfind `.`) < 0 ? `<b>` + =:0 + `` : (=:0 mid (1 + 1 + =:1) ) + `)` ) + ` ` + value"
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child")
hChild := oItems:InsertItem(h,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(h,,"Child")
oItems:SetProperty("ExpandItem",0,.T.)
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child")
hChild := oItems:InsertItem(h,,"Child")
oItems:SetProperty("CellState",hChild,0,1)
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(h,,"Child")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
975
|
I'm trying to use automatic numbering of the outline. How can I have A, B, C for root items, 1, 2, 3 for the sub-items, and a, b, c for sub-sub-items (sample 2)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL h,hChild
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:SetProperty("GridLineColor",AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:AutoDrag := 3/*exAutoDragPositionAny*/
oGrid:HasLines := 1/*exSolidLine*/
oGrid:Indent := 16
oColumns := oGrid:Columns()
oColumns:Add("Default")
oColumn := oColumns:Add("")
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn:SetProperty("Def",49/*exCellPaddingRight*/,4)
oColumn:AllowSizing := .F.
oColumn:Width := 36
oColumn:Position := 0
oColumn:FormatColumn := "(1:=(0 :=(1 rpos '.|A-Z||a-z|')) rfind `.`) < 0 ? `<b>` + =:0 : (`............` left 2 * (=:0 count `.`)) + (=:0 mid (1 + 1 + =:1) ) "
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child")
hChild := oItems:InsertItem(h,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(h,,"Child")
oItems:SetProperty("ExpandItem",0,.T.)
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child")
hChild := oItems:InsertItem(h,,"Child")
oItems:SetProperty("CellState",hChild,0,1)
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(h,,"Child")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
974
|
I'm trying to use automatic numbering of the outline. How can I have A, B, C for root items, 1, 2, 3 for the sub-items, and a, b, c for sub-sub-items (sample 1)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL h,hChild
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:AutoDrag := 3/*exAutoDragPositionAny*/
oGrid:HasLines := 1/*exSolidLine*/
oGrid:Indent := 16
oColumns := oGrid:Columns()
oColumns:Add("Default")
oColumn := oColumns:Add("")
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn:SetProperty("Def",49/*exCellPaddingRight*/,4)
oColumn:Alignment := 2/*RightAlignment*/
oColumn:AllowSizing := .F.
oColumn:Width := 24
oColumn:Position := 0
oColumn:FormatColumn := "(1:=(0 :=(1 rpos '.|A-Z||a-z|')) rfind `.`) < 0 ? `<b>` + =:0 : `<i>` + (=:0 mid (1 + 1 + =:1) ) "
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child")
hChild := oItems:InsertItem(h,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(h,,"Child")
oItems:SetProperty("ExpandItem",0,.T.)
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child")
hChild := oItems:InsertItem(h,,"Child")
oItems:SetProperty("CellState",hChild,0,1)
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(hChild,,"Child")
oItems:InsertItem(h,,"Child")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
973
|
How can I programmatically group by columns, without having the control's sort bar visible
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SortBarHeight := 0
oGrid:SortBarVisible := .T.
oGrid:SortBarCaption := "Drag a <b>column</b> header here to group by that column."
oGrid:AllowGroupBy := .T.
oGrid:Layout := "multiplesort=" + CHR(34) + "C1:2" + CHR(34) + ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
972
|
How do I perform my own sort
PROCEDURE OnSort(oGrid)
LOCAL oItems
DevOut( "Sort" )
oItems := oGrid:Items()
oItems:SetProperty("ItemPosition",oItems:ItemByIndex(1),0)
oItems:SetProperty("ItemPosition",oItems:ItemByIndex(0),1)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumns
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:Sort := {|| OnSort(oGrid)} /*Fired when the control sorts a column.*/
oGrid:BeginUpdate()
oGrid:SingleSort := .F.
oGrid:SortOnClick := 1/*exUserSort*/
oColumns := oGrid:Columns()
oColumns:Add("Index"):FormatColumn := "0 index ``"
oColumns:Add("Data 1")
oColumns:Add("Data 2")
oItems := oGrid:Items()
h := oItems:AddItem(0)
oItems:SetProperty("CellValue",h,1,2)
oItems:SetProperty("CellValue",h,2,3)
h := oItems:AddItem(4)
oItems:SetProperty("CellValue",h,1,5)
oItems:SetProperty("CellValue",h,2,6)
h := oItems:AddItem(7)
oItems:SetProperty("CellValue",h,1,8)
oItems:SetProperty("CellValue",h,2,9)
oGrid:Layout := "multiplesort=" + CHR(34) + "C1:1 C2:2" + CHR(34) + ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
971
|
Is it possible to have a different alignment for parts of the cell's caption
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:TreeColumnIndex := -1
oGrid:DrawGridLines := -2/*exRowLines*/
oColumn := oGrid:Columns():Add("Default")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oItems := oGrid:Items()
oItems:SetProperty("CellHAlignment",oItems:AddItem("all-left"),0,0/*LeftAlignment*/)
oItems:SetProperty("CellHAlignment",oItems:AddItem("all-center"),0,1/*CenterAlignment*/)
oItems:SetProperty("CellHAlignment",oItems:AddItem("all-right"),0,2/*RightAlignment*/)
h := oItems:AddItem("left<c>center<r>right")
oItems:SetProperty("CellValueFormat",h,0,1/*exHTML*/)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
970
|
I have a column with Def(exCellSingleLine) property on False, word-wrapping, and I am wondering if possible to update the column's content while user is resizing it
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oColumns
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumns := oGrid:Columns()
oColumn := oColumns:Add("MultipleLine")
oColumn:Width := 32
oColumn:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oColumn:SetProperty("Def",64/*exColumnResizeContiguously*/,.T.)
oColumn1 := oColumns:Add("SingleLine")
oColumn1:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem("This is a bit of long text that should break the line"),1,"This is a bit of long text that should break the line")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
969
|
How can I get the absolute position of an item
PROCEDURE OnMouseMove(oGrid, Button, Shift, X, Y)
LOCAL oItems
oItems := oGrid:Items()
DevOut( oItems:CellCaption(oGrid:ItemFromPoint(-1,-1,c,hit),"Position") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:MouseMove := {|Button, Shift, X, Y| OnMouseMove(oGrid, Button, Shift, X, Y)} /*Occurs when the user moves the mouse.*/
oGrid:BeginUpdate()
oGrid:SetProperty("BackColorAlternate",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:Columns():Add("Def"):DisplayFilterButton := .T.
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(oItems:InsertItem(h,,"Child 1"),,"Sub-Child 1")
oItems:InsertItem(oItems:InsertItem(h,,"Child 2"),,"Sub-Child 2")
oGrid:PutItems(oGrid:GetItems(-1))
oGrid:PutItems(oGrid:GetItems(-1))
oGrid:PutItems(oGrid:GetItems(-1))
oColumn := oGrid:Columns():Add("Position")
oColumn:FormatColumn := "1 apos ``"
oColumn:Visible := .F.
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
968
|
I am using ExComboBox as an user editor, how can I display a different column
PROCEDURE OnUserEditorClose(oGrid, Object, Item, ColIndex)
/*Items.CellValue(Item,ColIndex) = Object.Value*/
RETURN
PROCEDURE OnUserEditorOleEvent(oGrid, Object, Ev, CloseEditor, Item, ColIndex)
DevOut( Transform(Ev,"") )
RETURN
PROCEDURE OnUserEditorOpen(oGrid, Object, Item, ColIndex)
/*Object.Value = Me.Items.CellValue(Item,ColIndex)*/
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oComboBox
LOCAL oEditor
LOCAL oItems
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:UserEditorClose := {|Object, Item, ColIndex| OnUserEditorClose(oGrid, Object, Item, ColIndex)} /*Fired the user editor is about to be opened.*/
oGrid:UserEditorOleEvent := {|Object, Ev, CloseEditor, Item, ColIndex| OnUserEditorOleEvent(oGrid, Object, Ev, CloseEditor, Item, ColIndex)} /*Occurs when an user editor fires an event.*/
oGrid:UserEditorOpen := {|Object, Item, ColIndex| OnUserEditorOpen(oGrid, Object, Item, ColIndex)} /*Occurs when an user editor is about to be opened.*/
oGrid:BeginUpdate()
oEditor := oGrid:Columns():Add("Exontrol.ComboBox"):Editor()
oEditor:EditType := 16/*UserEditorType*/
oEditor:UserEditor("Exontrol.ComboBox","")
oComboBox := oEditor:UserEditorObject()
oComboBox:BeginUpdate()
oComboBox:Style := 2/*DropDownList*/
oComboBox:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oComboBox:DataSource := rs
oComboBox:Alignment := 0/*LeftAlignment*/
oComboBox:IntegralHeight := .T.
oComboBox:MinHeightList := 128
oComboBox:MinWidthList := 648
oComboBox:HeaderHeight := 36
oComboBox:AllowSizeGrip := .T.
oComboBox:SingleEdit := .T.
oComboBox:LabelColumnIndex := 7
oComboBox:SearchColumnIndex := 0
oColumn := oComboBox:Columns:Item(0)
oColumn:HeaderBold := .T.
oColumn:HTMLCaption := "OrderID<br><fgcolor=808080>(search)"
oColumn1 := oComboBox:Columns:Item(7)
oColumn1:HeaderBold := .T.
oColumn1:HTMLCaption := "ShipName<br><fgcolor=808080>(display)"
oColumn1:Width := 128
oComboBox:UseTabKey := .F.
oComboBox:EndUpdate()
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:DefaultItemHeight := 21
oItems := oGrid:Items()
oItems:SetProperty("CellEditorVisible",oItems:AddItem(10248),0,1/*exEditorVisible*/)
oItems:SetProperty("CellEditorVisible",oItems:AddItem(10249),0,1/*exEditorVisible*/)
oItems:SetProperty("CellEditorVisible",oItems:AddItem(10250),0,1/*exEditorVisible*/)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
967
|
How do I sort the index column as numeric (Method 3)
PROCEDURE OnAddItem(oGrid, Item)
LOCAL oItems
oItems := oGrid:Items()
oItems:SetProperty("CellData",Item,1,oItems:CellCaption(Item,1))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddItem := {|Item| OnAddItem(oGrid, Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:ColumnAutoResize := .T.
oGrid:ShowFocusRect := .F.
oColumn := oGrid:Columns():Add("Next")
oColumn:SetProperty("Def",48/*exCellPaddingLeft*/,4)
oColumn:SetProperty("Def",52/*exHeaderPaddingLeft*/,4)
oColumn1 := oGrid:Columns():Add("Index")
oColumn1:AllowSizing := .F.
oColumn1:Width := 48
oColumn1:FormatColumn := "(((0 := (1 index ``)) mod 3) case ( default: ``; 0 : `<r><fgcolor=B0B0B0>`; 1: ``; 2 : `<c><fgcolor=808080>` )) + str(=:0)"
oColumn1:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn1:SortType := 5/*SortUserData*/
oColumn1:Position := 0
oItems := oGrid:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oItems:AddItem("Item 4")
oItems:AddItem("Item 5")
oItems:AddItem("Item 6")
oItems:AddItem("Item 7")
oItems:AddItem("Item 8")
oItems:AddItem("Item 9")
oItems:AddItem("Item 10")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
966
|
How do I sort the index column as numeric (Method 2)
PROCEDURE OnAddItem(oGrid, Item)
LOCAL oItems
oItems := oGrid:Items()
oItems:SetProperty("CellSortData",Item,1,oItems:CellCaption(Item,1))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddItem := {|Item| OnAddItem(oGrid, Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:ColumnAutoResize := .T.
oGrid:ShowFocusRect := .F.
oColumn := oGrid:Columns():Add("Next")
oColumn:SetProperty("Def",48/*exCellPaddingLeft*/,4)
oColumn:SetProperty("Def",52/*exHeaderPaddingLeft*/,4)
oColumn1 := oGrid:Columns():Add("Index")
oColumn1:AllowSizing := .F.
oColumn1:Width := 48
oColumn1:FormatColumn := "(((0 := (1 index ``)) mod 3) case ( default: ``; 0 : `<r><fgcolor=B0B0B0>`; 1: ``; 2 : `<c><fgcolor=808080>` )) + str(=:0)"
oColumn1:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn1:SortType := 6/*SortCellData*/
oColumn1:Position := 0
oItems := oGrid:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oItems:AddItem("Item 4")
oItems:AddItem("Item 5")
oItems:AddItem("Item 6")
oItems:AddItem("Item 7")
oItems:AddItem("Item 8")
oItems:AddItem("Item 9")
oItems:AddItem("Item 10")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
965
|
How do I sort the index column as numeric (Method 1)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("Sort Index As String (Default)")
oColumn:FormatColumn := "1 index ``"
oColumn1 := oGrid:Columns():Add("Sort Index As Numeric")
oColumn1:ComputedField := "%C0"
oColumn1:SortType := 1/*SortNumeric*/
oItems := oGrid:Items()
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
964
|
How can I put icons/images into buttons
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .T.
oGrid:Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qOx3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/yNAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=")
oColumn := oGrid:Columns():Add("C+B")
oColumn:AllowSizing := .F.
oColumn:Width := 48
oColumn:FormatColumn := "` <img>` + ( 1 + (1 index ``) mod 3 ) + `</img> `"
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:SetProperty("Def",2/*exCellHasButton*/,.T.)
oColumn:SetProperty("Def",3/*exCellButtonAutoWidth*/,.T.)
oGrid:Columns():Add("")
oGrid:DrawGridLines := 2/*exVLines*/
oGrid:DefaultItemHeight := 20
oItems := oGrid:Items()
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
963
|
Is it possible to have a CheckBox and Button TOGETHER on all cells in a column
PROCEDURE OnButtonClick(oGrid, Item, ColIndex, Key)
DevOut( "ButtonClick" )
DevOut( Transform(Item,"") )
DevOut( Transform(Key,"") )
RETURN
PROCEDURE OnCellStateChanged(oGrid, Item, ColIndex)
DevOut( "CellStateChanged" )
DevOut( Transform(Item,"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:ButtonClick := {|Item, ColIndex, Key| OnButtonClick(oGrid, Item, ColIndex, Key)} /*Occurs when user clicks on the cell's button.*/
oGrid:CellStateChanged := {|Item, ColIndex| OnCellStateChanged(oGrid, Item, ColIndex)} /*Fired after cell's state has been changed.*/
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .T.
oColumn := oGrid:Columns():Add("")
oColumn:AllowSizing := .F.
oColumn:Width := 32
oColumn:FormatColumn := "1 index ``"
oColumn1 := oGrid:Columns():Add("Def")
oColumn1:AllowSizing := .F.
oColumn1:Width := 48
oColumn1:FormatColumn := "` `"
oColumn1:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn1:SetProperty("Def",2/*exCellHasButton*/,.T.)
oColumn1:SetProperty("Def",3/*exCellButtonAutoWidth*/,.T.)
oGrid:Columns():Add("")
oItems := oGrid:Items()
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
962
|
I have columns that look up the same data. (e.g. different contact) so both could / should use the same editor. Is this possible, to use other column's editor
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL var_Editor
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:SetProperty("SelBackColor",oGrid:BackColor())
oGrid:SetProperty("SelForeColor",oGrid:ForeColor())
oColumns := oGrid:Columns()
oColumn := oColumns:Add("Pos")
oColumn:Width := 32
oColumn:AllowSizing := .F.
oColumn:FormatColumn := "1 index ``"
var_Editor := oColumns:Add("C1"):Editor()
var_Editor:EditType := 17/*ColorListType*/
var_Editor:ClearItems()
var_Editor:AddItem(255,"Red Color")
var_Editor:AddItem(16711680,"Blue Color")
var_Editor:AddItem(65280,"Green Color")
oColumns:Add("C2"):Editor():EditType := 268435457/*CloneType+EditType*/
oColumns:Add("C3"):Editor():EditType := 268435457/*CloneType+EditType*/
oItems := oGrid:Items()
h := oItems:AddItem("")
oItems:SetProperty("CellValue",h,1,16711680)
oItems:SetProperty("CellValue",h,2,65280)
oItems:SetProperty("CellValue",h,3,255)
h := oItems:AddItem("")
oItems:SetProperty("CellValue",h,1,255)
oItems:SetProperty("CellValue",h,2,16711680)
oItems:SetProperty("CellValue",h,3,65280)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
961
|
Is there an easy way to get an effect like in a Microsoft Access / SQL-Server Table view, where you can scroll-up till the last row containing data is displayed as top-row
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:ScrollBars := 2051/*exVScrollEmptySpace+exBoth*/
oGrid:SetProperty("ScrollPos",.T.,oGrid:Items:ItemCount())
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
960
|
Does filtering work with umlauts / accents characters
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("Names")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 3/*exPattern*/
oItems := oGrid:Items()
oItems:AddItem("Mantel")
oItems:AddItem("Mechanik")
oItems:AddItem("Motor")
oItems:AddItem("Murks")
oItems:AddItem("Märchen")
oItems:AddItem("Möhren")
oItems:AddItem("Mühle")
oItems:AddItem("Sérigraphie")
oGrid:Columns:Item(0):Filter := "*ä*"
oGrid:ApplyFilter()
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
959
|
How FullPath method works
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:Columns():Add("C1")
oGrid:Columns():Add("C2")
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:SetProperty("CellValue",h,1,"A")
oItems:SetProperty("CellValue",oItems:InsertItem(h,,"Child 1"),1,"B")
oItems:SetProperty("CellValue",oItems:InsertItem(h,,"Child 2"),1,"C")
oItems:SetProperty("ExpandItem",h,.T.)
oGrid:SearchColumnIndex := 1
DevOut( Transform(oGrid:SearchColumnIndex(),"") )
DevOut( :FullPath(oGrid:Items:ItemByIndex(2)) )
oGrid:SearchColumnIndex := 0
DevOut( Transform(oGrid:SearchColumnIndex(),"") )
DevOut( :FullPath(oGrid:Items:ItemByIndex(2)) )
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
958
|
Can I set the search box / filterbarprompt to invisible, so I can use my own input and *string* via VBA
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumns
LOCAL oItems
LOCAL h0
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .T.
oGrid:ContinueColumnScroll := .F.
oGrid:MarkSearchColumn := .F.
oGrid:SearchColumnIndex := 1
oGrid:FilterBarHeight := 0
oGrid:FilterBarPromptVisible := 1/*exFilterBarPromptVisible*/
oColumns := oGrid:Columns()
oColumns:Add("Name"):Width := 96
oColumns:Add("Title"):Width := 96
oColumns:Add("City")
oItems := oGrid:Items()
h0 := oItems:AddItem("Nancy Davolio")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"Seattle")
h0 := oItems:AddItem("Andrew Fuller")
oItems:SetProperty("CellValue",h0,1,"Vice President, Sales")
oItems:SetProperty("CellValue",h0,2,"Tacoma")
oItems:SetProperty("SelectItem",h0,.T.)
h0 := oItems:AddItem("Janet Leverling")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"Kirkland")
h0 := oItems:AddItem("Margaret Peacock")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"Redmond")
h0 := oItems:AddItem("Steven Buchanan")
oItems:SetProperty("CellValue",h0,1,"Sales Manager")
oItems:SetProperty("CellValue",h0,2,"London")
h0 := oItems:AddItem("Michael Suyama")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"London")
h0 := oItems:AddItem("Robert King")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"London")
h0 := oItems:AddItem("Laura Callahan")
oItems:SetProperty("CellValue",h0,1,"Inside Sales Coordinator")
oItems:SetProperty("CellValue",h0,2,"Seattle")
h0 := oItems:AddItem("Anne Dodsworth")
oItems:SetProperty("CellValue",h0,1,"Sales Representative")
oItems:SetProperty("CellValue",h0,2,"London")
oGrid:FilterBarPromptPattern := "London"
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
957
|
How to load a hierarchy using the control's DataSource property (Parent-ID-Relation)
PROCEDURE OnAddItem(oGrid, Item)
LOCAL oItems
oItems := oGrid:Items()
oItems:SetParent(Item,oItems:FindItem(oItems:CellValue(Item,"ReportsTo"),"EmployeeID"))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddItem := {|Item| OnAddItem(oGrid, Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:ColumnAutoResize := .F.
oGrid:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("SELECT * FROM Employees ORDER BY ReportsTo","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:Items():SetProperty("ExpandItem",0,.T.)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
956
|
Is it possible to select the entire row/line, when user clicks the first column, and select individually the rest of cells, while user clicks any other column
PROCEDURE OnMouseDown(oGrid, Button, Shift, X, Y)
LOCAL i
i := oGrid:ItemFromPoint(-1,-1,c,hit)
oGrid:FullRowSelect := oGrid:Columns:Item(c):Data()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:MouseDown := {|Button, Shift, X, Y| OnMouseDown(oGrid, Button, Shift, X, Y)} /*Occurs when the user presses a mouse button.*/
oGrid:BeginUpdate()
oGrid:HeaderHeight := 22
oGrid:HeaderAppearance := 1/*Flat*/
oGrid:SetProperty("BackColorLock",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:SetProperty("BackColorHeader",oGrid:BackColorLock())
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
oGrid:SortBarVisible := .F.
oGrid:AllowGroupBy := .T.
oGrid:ReadOnly := -1/*exReadOnly*/
oGrid:ShowFocusRect := .F.
oGrid:CountLockedColumns := 1
oGrid:AutoDrag := 16/*exAutoDragScroll*/
oGrid:SingleSort := .F.
oGrid:ColumnsAllowSizing := .T.
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:GridLineStyle := 48/*exGridLinesSolid*/
oGrid:SetProperty("GridLineColor",AutomationTranslateColor( GraMakeRGBColor ( { 220,220,220 } ) , .F. ))
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:Columns:Item(0):Data := -1
oGrid:Layout := "singlesort=" + CHR(34) + "C5:1" + CHR(34) + ";multiplesort=" + CHR(34) + " C1:2" + CHR(34) + ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
955
|
The user are not able to size the columns at runtime when using HeaderAppearance property on zero
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:VisualAppearance():Add(1,"gBFLBCJwBAEHhEJAAEhABJEIQAAYAQGKIYBkAKBQAGaAoDDcMQ5QwAAyDGKEEwsACEIrjKCRShyCYZRhGcTSBCIZBqEqSZLiEZRQiiCYsS5GQBSFDcOwHGyQZonKK3LhGCYBgIA=")
oGrid:HeaderAppearance := 16777216/*0x1000000+*/
oGrid:Columns():Add(Transform(1,""))
oGrid:Columns():Add(Transform(2,""))
oGrid:Columns():Add(Transform(3,""))
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
954
|
Is it possible to embed the exGauge into the exGrid control
PROCEDURE OnItemOleEvent(oGrid, Item, Ev)
LOCAL oGauge
LOCAL v
oGauge := oGrid:Items():ItemObject(oGrid:Items():ItemByIndex(2))
v := oGauge:FormatABC("date(`now`)")
oGauge:Layers:Item("sec"):Value := v
oGauge:Layers:Item("min"):Value := v
oGauge:Layers:Item("hour"):Value := v
RETURN
PROCEDURE OnMouseMove(oGrid, Button, Shift, X, Y)
LOCAL oGauge
oGauge := oGrid:Items():ItemObject(oGrid:Items():ItemByIndex(2))
oGauge:TimerInterval := 1000
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oGauge
LOCAL oItems
LOCAL oLayer,oLayer1,oLayer2,oLayer3
LOCAL h,v
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:ItemOleEvent := {|Item, Ev| OnItemOleEvent(oGrid, Item, Ev)} /*Fired when an ActiveX control hosted by an item has fired an event.*/
oGrid:MouseMove := {|Button, Shift, X, Y| OnMouseMove(oGrid, Button, Shift, X, Y)} /*Occurs when the user moves the mouse.*/
oGrid:BeginUpdate()
oGrid:ScrollBySingleLine := .T.
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:HasLines := 2/*exThinLine*/
oGrid:ScrollBySingleLine := .T.
oGrid:Columns():Add("Default")
oItems := oGrid:Items()
h := oItems:AddItem("Normal Item")
h := oItems:AddItem("Gauge-Clock Inside")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:InsertControlItem(h,"Exontrol.Gauge")
oItems:SetProperty("ItemHeight",h,256)
oGauge := oItems:ItemObject(h)
oGauge:PicturesPath := "C:\Program Files\Exontrol\ExGauge\Sample\Design\Circular\Clock"
oGauge:SetProperty("DefaultLayer",185/*exDefLayerRotateType*/,2)
oGauge:Layers():Count := 4
oLayer := oGauge:Layers:Item(0)
oLayer:Background():Picture():Name := "vista_clock.png"
oLayer1 := oGauge:Layers:Item(1)
oLayer1:Position := 3
oLayer1:Key := "sec"
oLayer1:OnDrag := 2/*exDoRotate*/
oLayer1:Selectable := .F.
oLayer1:Background():Picture():Name := "second-hand.png"
oLayer1:ValueToRotateAngle := "((2:=(((1:=( ( (0:=(value < 0 ? floor(value) + 1 - value : value - floor(value))) < 0.5 ? =:0 : (0:= (=:0 - 0.5)) ) * 24 )) - floor(=:1)) * 60 )) - floor(=:2) ) * 360"
oLayer1:RotateAngleToValue := "value / 360 / 24 / 60"
oLayer2 := oGauge:Layers:Item(2)
oLayer2:Position := 2
oLayer2:Key := "min"
oLayer2:OnDrag := 2/*exDoRotate*/
oLayer2:Selectable := .F.
oLayer2:Background():Picture():Name := "Minute.png"
oLayer2:ValueToRotateAngle := "((1:=( ( (0:=(value < 0 ? floor(value) + 1 - value : value - floor(value))) < 0.5 ? =:0 : (0:= (=:0 - 0.5)) ) * 24 )) - floor(=:1)) * 360"
oLayer2:RotateAngleToValue := "value / 360 / 24 / 60"
oLayer3 := oGauge:Layers:Item(3)
oLayer3:Position := 1
oLayer3:Key := "hour"
oLayer3:OnDrag := 2/*exDoRotate*/
oLayer3:Background():Picture():Name := "Hour.png"
oLayer3:ValueToRotateAngle := "2 * 360 * ( (0:=(value < 0 ? floor(value) + 1 - value : value - floor(value))) < 0.5 ? =:0 : (0:= (=:0 - 0.5)) )"
oLayer3:RotateAngleToValue := "value / 360 * 0.5"
v := oGauge:FormatABC("date(`now`)")
oGauge:Layers:Item("sec"):Value := v
oGauge:Layers:Item("min"):Value := v
oGauge:Layers:Item("hour"):Value := v
h := oItems:AddItem("Normal Item")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
953
|
What's the difference between merge cells and divider item
PROCEDURE OnAddItem(oGrid, Item)
LOCAL oItems
oItems := oGrid:Items()
oItems:SetProperty("CellBackColor",Item,0,AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oItems:SetProperty("ItemHasChildren",Item,.T.)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddItem := {|Item| OnAddItem(oGrid, Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:TreeColumnIndex := 0
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:Columns():Add("C1"):FormatColumn := "1 index `A-Z`"
oGrid:Columns():Add("C2"):FormatColumn := "1 index ``"
oGrid:Columns():Add("C3"):FormatColumn := "1 index ``"
oItems := oGrid:Items()
oItems:AddItem()
oItems:AddItem()
h := oItems:AddItem()
oItems:SetProperty("CellMerge",h,0,1)
oItems:SetProperty("FormatCell",h,0,"`merge cells`")
oItems:SetProperty("CellHAlignment",h,0,1/*CenterAlignment*/)
h := oItems:AddItem()
oItems:SetProperty("ItemDivider",h,0)
oItems:SetProperty("CellHAlignment",h,0,1/*CenterAlignment*/)
oItems:SetProperty("FormatCell",h,0,"`item divider`")
oItems:AddItem()
oItems:AddItem()
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
952
|
is it possible to resize a column with the mouse without changing the width of the next column
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oGrid:Columns():Add("Column 1"):Width := 256
oGrid:Columns():Add("Column 2"):Width := 512
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
951
|
How do I ensure that the newly item fits the control's client area
PROCEDURE OnButtonClick(oGrid, Item, ColIndex, Key)
LOCAL oItems
LOCAL h
oItems := oGrid:Items()
h := oItems:AddItem("")
oItems:SetProperty("SelectItem",h,.T.)
oItems:EnsureVisibleItem(h)
oGrid:FocusColumnIndex := 0
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:ButtonClick := {|Item, ColIndex, Key| OnButtonClick(oGrid, Item, ColIndex, Key)} /*Occurs when user clicks on the cell's button.*/
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("")
oColumn:AllowSizing := .F.
oColumn:AllowDragging := .F.
oColumn:AllowSort := .F.
oColumn:Width := 24
oColumn:SetProperty("Def",2/*exCellHasButton*/,.T.)
oGrid:Columns():Add("Position"):FormatColumn := "1 apos `A-Z`"
oGrid:CountLockedColumns := 1
oItems := oGrid:Items()
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
950
|
How do I find the predefined string for giving value, or giving identifier for specified predefined caption of editor
PROCEDURE OnChange(oGrid, Item, ColIndex, NewValue)
DevOut( "FindItem(numeric) is " )
DevOut( Transform(NewValue,"") )
DevOut( Transform(oGrid:Columns:Item(0):Editor():FindItem(NewValue),"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1,oColumn2
LOCAL oEditor
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:Change := {|Item, ColIndex, NewValue| OnChange(oGrid, Item, ColIndex, NewValue)} /*Occurs when the user changes the cell's content.*/
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("DropDownList")
oEditor := oColumn:Editor()
oEditor:EditType := 3/*DropDownListType*/
oEditor:AddItem(1,"Ken Robinson")
oEditor:AddItem(2,"Dave Nichols")
oEditor:AddItem(3,"Zane Thomas")
oEditor:AddItem(4,"James Shields")
oColumn1 := oGrid:Columns():Add("CellValue")
oColumn1:FormatColumn := "%0"
oColumn1:SetProperty("Def",4/*exCellBackColor*/,15790320)
oColumn1:SetProperty("Def",7/*exHeaderBackColor*/,oColumn1:Def(4/*exCellBackColor*/))
oColumn2 := oGrid:Columns():Add("CellCaption")
oColumn2:FormatColumn := "%C0"
oColumn2:SetProperty("Def",4/*exCellBackColor*/,15790320)
oColumn2:SetProperty("Def",7/*exHeaderBackColor*/,oColumn2:Def(4/*exCellBackColor*/))
oItems := oGrid:Items()
oItems:AddItem(1)
oItems:AddItem(oGrid:Columns():Item(0):Editor():FindItem("Zane Thomas"))
oItems:AddItem(2)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
949
|
How can I align captions of items with checkbox, with items with no checkbox
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:Columns():Add("Default")
oItems := oGrid:Items()
oItems:SetProperty("CellImages",oItems:AddItem(0),0,"1")
oItems:SetProperty("CellHasCheckBox",oItems:AddItem(1),0,.T.)
oItems:SetProperty("CellImages",oItems:AddItem(2),0,"1")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
948
|
How can I prevent sorting a column
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oGrid:Columns():Add("Default")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:PartialCheck := .T.
oColumn:AllowSort := .F.
oItems := oGrid:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",h,.T.)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
947
|
Is there a possibility to group without moving and showing the column to the SortBar
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SingleSort := .F.
oGrid:SortBarVisible := .F.
oGrid:AllowGroupBy := .T.
oGrid:Layout := "singlesort=" + CHR(34) + "C5:1" + CHR(34) + ";multiplesort=" + CHR(34) + " C1:2" + CHR(34) + ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
946
|
How can I show each group header ( not-subroup ), with a different background color, while alternate background colors for inside items
PROCEDURE OnLayoutChanged(oGrid)
oGrid:Refresh()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SingleSort := .F.
oGrid:SortBarVisible := .T.
oGrid:AllowGroupBy := .T.
oGrid:Columns:Item(1):SortOrder := -1/*0xfffffffc+SortDescending+SortAscending*/
oColumn := oGrid:Columns():Add("Position")
oColumn:FormatColumn := "(0:= (1 rpos '')) right ( ( 1:= ( =:0 rfind `.` ) ) != -1 ? =:1 : len(=:0))"
oColumn:Visible := .F.
oColumn1 := oGrid:Columns():Add("Position")
oColumn1:FormatColumn := "(1 rpos '') contains '.'"
oColumn1:Visible := .F.
oGrid:ConditionalFormats():Add("(%C13 mod 2) != 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:ConditionalFormats():Add("%C14 = 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
945
|
What is the difference between %0 and %C0, when using in expressions ( format, conditional format, computed fields, and so on )
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oEditor
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:HeaderAppearance := 4/*Etched*/
oGrid:HeaderHeight := 24
oGrid:ScrollBySingleLine := .T.
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:Columns():Add("Value"):SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn := oGrid:Columns():Add("FormatColumn = `%0` ~ CellValue")
oColumn:FormatColumn := "%0"
oColumn:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oColumn1 := oGrid:Columns():Add("FormatColumn = `%C0`~ CellCaption")
oColumn1:FormatColumn := "%C0"
oColumn1:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oItems := oGrid:Items()
oItems:AddItem(1.1234)
oItems:SetProperty("CellValueFormat",oItems:AddItem("<sha ;;0>This <fgcolor=FF0000>is a <s><b>HTM</fgcolor>L</b> text</s>."),0,1/*exHTML*/)
oEditor := oItems:CellEditor(oItems:AddItem(3))
oEditor:EditType := 6/*CheckListType*/
oEditor:AddItem(1,"Border")
oEditor:AddItem(2,"Thick")
oEditor:AddItem(4,"Shadow")
oItems:SetProperty("FormatCell",oItems:AddItem(10000),0,"`<b>` + currency(value)")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
944
|
How can I alternate colors for each group header ( not-subroup ), with a different background color, while items of the same group showing with a different color
PROCEDURE OnLayoutChanged(oGrid)
oGrid:Refresh()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SingleSort := .F.
oGrid:SortBarVisible := .T.
oGrid:AllowGroupBy := .T.
oGrid:Columns:Item(1):SortOrder := -1/*0xfffffffc+SortDescending+SortAscending*/
oColumn := oGrid:Columns():Add("Position")
oColumn:FormatColumn := "(0:= (1 rpos '')) left ( ( 1:= ( =:0 lfind `.` ) ) != -1 ? =:1 : len(=:0))"
oColumn:Visible := .F.
oColumn1 := oGrid:Columns():Add("Position")
oColumn1:FormatColumn := "(1 rpos '') contains '.'"
oColumn1:Visible := .F.
oGrid:ConditionalFormats():Add("(%C13 mod 2) != 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:ConditionalFormats():Add("%C14 = 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
943
|
How can I highlight each group header, with a different background color (method 2)
PROCEDURE OnAddGroupItem(oGrid, Item)
oGrid:Items():SetProperty("ItemBackColor",Item,AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddGroupItem := {|Item| OnAddGroupItem(oGrid, Item)} /*Occurs after a new Group Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SingleSort := .F.
oGrid:SortBarVisible := .T.
oGrid:AllowGroupBy := .T.
oGrid:Columns:Item(1):SortOrder := -1/*0xfffffffc+SortDescending+SortAscending*/
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
942
|
How can I highlight each group header ( not-subroup ), with a different background color (method 1)
PROCEDURE OnLayoutChanged(oGrid)
oGrid:Refresh()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SingleSort := .F.
oGrid:SortBarVisible := .T.
oGrid:AllowGroupBy := .T.
oGrid:Columns:Item(1):SortOrder := -1/*0xfffffffc+SortDescending+SortAscending*/
oColumn := oGrid:Columns():Add("Position")
oColumn:FormatColumn := "(0:= (1 rpos '')) left ( ( 1:= ( =:0 lfind `.` ) ) != -1 ? =:1 : len(=:0))"
oColumn:Visible := .F.
oColumn1 := oGrid:Columns():Add("Position")
oColumn1:FormatColumn := "(1 rpos '') contains '.'"
oColumn1:Visible := .F.
oGrid:ConditionalFormats():Add("%C14 = 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
941
|
The BackColorAlternate displays each second row with a different background color. Is it possible to apply a different background color, for each sub-tree, ConditionalFormats, Add
PROCEDURE OnLayoutChanged(oGrid)
oGrid:Refresh()
RETURN
PROCEDURE OnSort(oGrid)
oGrid:Refresh()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1,oColumn2
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:Sort := {|| OnSort(oGrid)} /*Fired when the control sorts a column.*/
oGrid:BeginUpdate()
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oGrid:Columns():Add("P1")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:PartialCheck := .T.
oColumn1 := oGrid:Columns():Add("P2")
oColumn1:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn1:PartialCheck := .T.
oItems := oGrid:Items()
h := oItems:AddItem("Root 1")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("Root 2")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("Root 2")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",h,.T.)
oColumn2 := oGrid:Columns():Add("Position")
oColumn2:FormatColumn := "(0:= (1 rpos '')) left ( ( 1:= ( =:0 lfind `.` ) ) != -1 ? =:1 : len(=:0))"
oColumn2:Visible := .F.
oGrid:ConditionalFormats():Add("(%C2 mod 2) != 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
940
|
The BackColorAlternate displays each second row with a different background color. Is it possible to apply a different background color, for 2nd, 3rd, 4th, row, and so on
PROCEDURE OnLayoutChanged(oGrid)
oGrid:Refresh()
RETURN
PROCEDURE OnSort(oGrid)
oGrid:Refresh()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:Sort := {|| OnSort(oGrid)} /*Fired when the control sorts a column.*/
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oColumn := oGrid:Columns():Add("Position")
oColumn:FormatColumn := "1 apos ''"
oColumn:Visible := .F.
oGrid:ConditionalFormats():Add("(%C13 mod 5) = 1"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 128,128,128 } ) , .F. ))
oGrid:ConditionalFormats():Add("(%C13 mod 5) = 2"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 164,164,164 } ) , .F. ))
oGrid:ConditionalFormats():Add("(%C13 mod 5) = 3"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
oGrid:ConditionalFormats():Add("(%C13 mod 5) = 4"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
939
|
The BackColorAlternate displays each second row with a different background color. The question I have it is possible to apply a different background color for 3rd, 4th, row, and so on
PROCEDURE OnLayoutChanged(oGrid)
oGrid:Refresh()
RETURN
PROCEDURE OnSort(oGrid)
oGrid:Refresh()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:Sort := {|| OnSort(oGrid)} /*Fired when the control sorts a column.*/
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oColumn := oGrid:Columns():Add("Position")
oColumn:FormatColumn := "1 apos ''"
oColumn:Visible := .F.
oGrid:ConditionalFormats():Add("(%C13 mod 4) = 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
938
|
The BackColorAlternate looks fine for flat tables, but how about using it when displaying a hierarchy/tree, like grouping rows. The sample alternate colors for each group found
PROCEDURE OnLayoutChanged(oGrid)
oGrid:Refresh()
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:BeginUpdate()
oGrid:HasLines := 0/*exNoLine*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SingleSort := .F.
oGrid:SortBarVisible := .T.
oGrid:AllowGroupBy := .T.
oGrid:Columns:Item(1):SortOrder := -1/*0xfffffffc+SortDescending+SortAscending*/
oColumn := oGrid:Columns():Add("Position")
oColumn:FormatColumn := "(0:= (1 rpos '')) left ( ( 1:= ( =:0 lfind `.` ) ) != -1 ? =:1 : len(=:0))"
oColumn:Visible := .F.
oGrid:ConditionalFormats():Add("(%C13 mod 2) != 0"):SetProperty("BackColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
937
|
I need to display sub-totals in the grouping items. Is there any solution on this
PROCEDURE OnAddGroupItem(oGrid, Item)
LOCAL oItems
oItems := oGrid:Items()
oItems:SetProperty("ItemDivider",Item,-1)
oItems:SetProperty("EnableItem",Item,.F.)
oItems:SetProperty("CellValueFormat",Item,oGrid:TreeColumnIndex(),1/*exHTML*/)
oItems:SetProperty("FormatCell",Item,oGrid:TreeColumnIndex(),"%1")
oItems:SetProperty("CellValueFormat",Item,"Freight",5/*exTotalField+exHTML*/)
oItems:SetProperty("CellValue",Item,"Freight","sum(current,dir,%6)")
oItems:SetProperty("FormatCell",Item,"Freight","`<b>` + currency(value)")
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddGroupItem := {|Item| OnAddGroupItem(oGrid, Item)} /*Occurs after a new Group Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:SelBackMode := 1/*exTransparent*/
oGrid:SetProperty("BackColorSortBar",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SortBarVisible := .T.
oGrid:SortBarCaption := "Drag a <b>column</b> header here to group by that column."
oGrid:AllowGroupBy := .T.
oGrid:Columns:Item(1):SortOrder := 1/*SortAscending*/
oGrid:LinesAtRoot := 5/*exGroupLinesOutside*/
oGrid:Columns:Item("ShipVia"):DisplayFilterButton := .T.
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
936
|
I use a subtotal in exTop-Item, after grouping the item shows 0. What is the solution
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
LOCAL h
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SingleSort := .F.
oGrid:AllowGroupBy := .T.
oGrid:SortBarVisible := .T.
oGrid:SetProperty("BackColorSortBar",oGrid:BackColor())
oGrid:Columns:Item(5):SortOrder := 1/*SortAscending*/
oGrid:Columns:Item(6):FormatColumn := "currency(value)"
oItems := oGrid:Items()
oItems:SetProperty("LockedItemCount",0/*exTop*/,1)
h := oItems:LockedItem(0/*exTop*/,0)
oItems:SetProperty("ItemBackColor",h,AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oItems:SetProperty("CellBackColor",h,6,AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
oItems:SetProperty("CellValue",h,6,"sum(all,rec,%6)")
oItems:SetProperty("CellValueFormat",h,6,4/*exTotalField*/)
oGrid:Refresh()
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
935
|
I would like to avoid manual typing in the date-cell because user often type wrong things (no decimal points and so on) and so the todays-date is generated for the cell. What can be done
PROCEDURE OnKeyPress(oGrid, KeyAscii)
DevOut( "if .Editying != 0 then" )
DevOut( Transform(oGrid:Editing(),"") )
KeyAscii := 0
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:KeyPress := {|KeyAscii| OnKeyPress(oGrid, KeyAscii)} /*Occurs when the user presses and releases an ANSI key.*/
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oColumns := oGrid:Columns()
oColumns:Add("Tasks")
oColumn := oColumns:Add("Date")
oColumn:Editor():EditType := 7/*DateType*/
oColumn:Width := 128
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem("Item 1"),1,"09/21/2006")
oItems:SetProperty("CellValue",oItems:AddItem("Item 2"),1,"12/22/2015")
oItems:SetProperty("CellValue",oItems:AddItem("Item 3"),1,"01/10/2015")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
934
|
The control does not ensure the item to fit the control's client area once the user clicks the cell's button or check box. What can be done
PROCEDURE OnMouseDown(oGrid, Button, Shift, X, Y)
/*Items.EnsureVisibleItem(ItemFromPoint(-1,-1,c,hit))*/
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:MouseDown := {|Button, Shift, X, Y| OnMouseDown(oGrid, Button, Shift, X, Y)} /*Occurs when the user presses a mouse button.*/
oGrid:BeginUpdate()
oGrid:TreeColumnIndex := -1
oGrid:SetProperty("SelForeColor",oGrid:ForeColor())
oColumn := oGrid:Columns():Add("Buttons")
oColumn:Alignment := 1/*CenterAlignment*/
oColumn:SetProperty("Def",2/*exCellHasButton*/,.T.)
oItems := oGrid:Items()
oItems:AddItem("Button A")
oItems:AddItem("Button B")
oItems:AddItem("Button C")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
933
|
How do you save the index number from a drop down to a database
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oEditor
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oColumn := oGrid:Columns:Item("ShipVia")
oColumn:SetProperty("Def",4/*exCellBackColor*/,15790320)
oColumn:Position := 1
oColumn:Width := 96
oEditor := oColumn:Editor()
oEditor:EditType := 3/*DropDownListType*/
oEditor:AddItem(1,"Speedy Express")
oEditor:AddItem(2,"United Package")
oEditor:AddItem(3,"Federal Shipping")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
932
|
Is there a way to set the column width and have it stay when refreshing using the data source
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:Layout := "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" +;
"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"
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
931
|
Is it possible to decode/view the control's Layout property
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oPrint
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:SingleSort := .F.
oGrid:Columns():Add("C0")
oGrid:Columns():Add("C1"):SortOrder := 1/*SortAscending*/
oGrid:Columns():Add("C2")
oPrint := CreateObject("Exontrol.Print")
DevOut( oPrint:Decode64TextW(oGrid:Layout()) )
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
930
|
How do I programmatically sort by multiple columns
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:SingleSort := .F.
oGrid:Columns():Add("C0")
oGrid:Columns():Add("C1")
oGrid:Columns():Add("C2")
oGrid:Layout := "multiplesort=" + CHR(34) + "C2:1 C1:2 C0:2" + CHR(34) + ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
929
|
Do you have any Fit-To-Page options when printing the control (W x T, Fit-To )
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oPrint
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oGrid:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:EndUpdate()
oPrint := CreateObject("Exontrol.Print")
oPrint:Options := "FitToPage =2 x 1"
oPrint:PrintExt := oGrid
oPrint:Preview()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
928
|
Do you have any Fit-To-Page options when printing the control ( x T, Fit-To Tall )
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oPrint
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oGrid:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:EndUpdate()
oPrint := CreateObject("Exontrol.Print")
oPrint:Options := "FitToPage = x 2"
oPrint:PrintExt := oGrid
oPrint:Preview()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
927
|
Do you have any Fit-To-Page options when printing the control ( W x, Fit-To Wide )
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oPrint
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oGrid:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:EndUpdate()
oPrint := CreateObject("Exontrol.Print")
oPrint:Options := "FitToPage = 2 x"
oPrint:PrintExt := oGrid
oPrint:Preview()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
926
|
Do you have any Fit-To-Page options when printing the control ( percent view, Adjust-To )
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oPrint
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oGrid:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:EndUpdate()
oPrint := CreateObject("Exontrol.Print")
oPrint:Options := "FitToPage = 50%"
oPrint:PrintExt := oGrid
oPrint:Preview()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
925
|
How can I get notified once the user expands a column
PROCEDURE OnLayoutChanged(oGrid)
DevOut( "Column-Expanded" )
DevOut( Transform(oGrid:Columns:Item("C0"):Expanded(),"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:LayoutChanged := {|| OnLayoutChanged(oGrid)} /*Occurs when column's position or column's size is changed.*/
oGrid:BeginUpdate()
oGrid:ShowFocusRect := .F.
oGrid:ColumnAutoResize := .F.
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:SetProperty("BackColorLevelHeader",oGrid:BackColor())
oColumns := oGrid:Columns()
oColumn := oColumns:Add("C0")
oColumn:ExpandColumns := "0,1,2"
oColumn:DisplayExpandButton := .T.
oColumns:Add("C1")
oColumns:Add("C2")
oItems := oGrid:Items()
h := oItems:AddItem("Cell 0.0")
oItems:SetProperty("CellValue",h,1,"Cell 0.1")
oItems:SetProperty("CellValue",h,2,"Cell 0.2")
h := oItems:AddItem("Cell 1.0")
oItems:SetProperty("CellValue",h,1,"Cell 1.1")
oItems:SetProperty("CellValue",h,2,"Cell 1.2")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
924
|
I am using expandable headers, the question is how I can display the column itself, not just the child columns
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:SetProperty("BackColorLevelHeader",oGrid:BackColor())
oColumns := oGrid:Columns()
oColumn := oColumns:Add("C0")
oColumn:ExpandColumns := "0,1,2"
oColumn:DisplayExpandButton := .T.
oColumns:Add("C1")
oColumns:Add("C2")
oItems := oGrid:Items()
h := oItems:AddItem("Cell 0.0")
oItems:SetProperty("CellValue",h,1,"Cell 0.1")
oItems:SetProperty("CellValue",h,2,"Cell 0.2")
h := oItems:AddItem("Cell 1.0")
oItems:SetProperty("CellValue",h,1,"Cell 1.1")
oItems:SetProperty("CellValue",h,2,"Cell 1.2")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
923
|
How do I layout expandable columns
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1,oColumn2
LOCAL oColumns
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ColumnAutoResize := .F.
oGrid:DrawGridLines := -1/*exAllLines*/
oGrid:SetProperty("BackColorLevelHeader",oGrid:BackColor())
oColumns := oGrid:Columns()
oColumn := oColumns:Add("C0")
oColumn:ExpandColumns := "1,2"
oColumn:DisplayExpandButton := .T.
oColumns:Add("C1")
oColumns:Add("C2")
oColumns:Add("C3")
oColumn1 := oColumns:Add("C4")
oColumn1:ExpandColumns := "5,6"
oColumn1:DisplayExpandButton := .T.
oColumns:Add("C5")
oColumn2 := oColumns:Add("C6")
oColumn2:ExpandColumns := "6,7"
oColumn2:DisplayExpandButton := .T.
oColumns:Add("C7")
oGrid:EndUpdate()
oGrid:Columns:Item("C4"):Expanded := .F.
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
922
|
How do I make the control read-only (method 2)
PROCEDURE OnEdit(oGrid, Item, ColIndex, Cancel)
Cancel := .T.
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oEditor,oEditor1
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:Edit := {|Item, ColIndex, Cancel| OnEdit(oGrid, Item, ColIndex, Cancel)} /*Occurs just before editing the focused cell.*/
oGrid:BeginUpdate()
oEditor := oGrid:Columns():Add("Editor"):Editor()
oEditor:EditType := 6/*CheckListType*/
oEditor:AddItem(1,"One")
oEditor:AddItem(2,"Two")
oColumn := oGrid:Columns():Add("Check")
oEditor1 := oColumn:Editor()
oEditor1:EditType := 19/*CheckValueType*/
oEditor1:SetProperty("Option",16/*exCheckValue1*/,2)
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem(1),1,0)
oItems:SetProperty("CellValue",oItems:AddItem(2),1,1)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
921
|
How do I set a locked check-box
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oEditor,oEditor1
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("Locked-Check")
oEditor := oColumn:Editor()
oEditor:EditType := 19/*CheckValueType*/
oEditor:SetProperty("Option",16/*exCheckValue1*/,2)
oEditor:Locked := .T.
oColumn1 := oGrid:Columns():Add("Unlocked-Check")
oEditor1 := oColumn1:Editor()
oEditor1:EditType := 19/*CheckValueType*/
oEditor1:SetProperty("Option",17/*exCheckValue2*/,1)
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem(1),1,0)
oItems:SetProperty("CellValue",oItems:AddItem(0),1,1)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
920
|
Does the title of the cell's tooltip supports HTML format
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("")
oColumn:Caption := ""
oColumn:HTMLCaption := "Column"
oItems := oGrid:Items()
oItems:SetProperty("CellToolTip",oItems:AddItem("tooltip w/h different title"),0,"<c><b><fgcolor=FF0000>Title</fgcolor></b><br>This is bit of text that's shown when the user hovers the cell. This shows the title centered with a different color.")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
919
|
How do I specify a different title for the cell's tooltip
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumn := oGrid:Columns():Add("")
oColumn:Caption := "This is the title"
oColumn:HTMLCaption := "Column"
oItems := oGrid:Items()
oItems:SetProperty("CellToolTip",oItems:AddItem("tooltip w/h different title"),0,"This is bit of text that's shown when the user hovers the cell.")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
918
|
The cell's tooltip displays the column's caption in its title. How can I get ride of that
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumns := oGrid:Columns()
oColumns:Add("C1")
oColumns:Add("C2")
oItems := oGrid:Items()
h := oItems:AddItem("tooltip w/h caption")
oItems:SetProperty("CellToolTip",h,0,"This is bit of text that's shown when the user hovers the cell. This shows the column's caption in the title.")
oItems:SetProperty("CellValue",h,1,"tooltip no caption")
oItems:SetProperty("CellToolTip",h,1,"This is bit of text that's shown when the user hovers the cell. This shows no column's caption in the title.")
oColumn := oGrid:Columns():Item("C2")
oColumn:HTMLCaption := oColumn:Caption()
oColumn:Caption := ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
917
|
How can I programmatically show the column's filter
PROCEDURE OnRClick(oGrid)
LOCAL i
i := oGrid:ItemFromPoint(-1,-1,c,hit)
oGrid:Columns:Item(c):ShowFilter("-1,-1,128,128")
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:RClick := {|| OnRClick(oGrid)} /*Fired when right mouse button is clicked*/
oGrid:BeginUpdate()
oGrid:ShowFocusRect := .F.
oColumn := oGrid:Columns():Add("Items ")
oColumn:DisplayFilterPattern := .F.
oColumn:FilterList := 9472/*exShowExclude+exShowFocusItem+exShowCheckBox*/
oItems := oGrid:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
916
|
I want to be able to click on one of the headers, and sort by other column. How can I do that (method 2)
PROCEDURE OnColumnClick(oGrid, Column)
/*Column.SortOrder = 1*/
oGrid:SortOnClick := -1/*exDefaultSort*/
oGrid:Columns:Item("Sort"):SortOrder := 1/*SortAscending*/
oGrid:SortOnClick := 1/*exUserSort*/
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:ColumnClick := {|Column| OnColumnClick(oGrid, Column)} /*Fired after the user clicks on column's header.*/
oGrid:BeginUpdate()
oGrid:SortOnClick := 1/*exUserSort*/
oGrid:Columns():Add("Items")
oGrid:Columns():Add("Sort"):Visible := .F.
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem("Item 1 (3)"),1,3)
oItems:SetProperty("CellValue",oItems:AddItem("Item 2 (1)"),1,1)
oItems:SetProperty("CellValue",oItems:AddItem("Item 3 (2)"),1,2)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
915
|
I want to be able to click on one of the headers, and sort by other column. How can I do that (method 1)
PROCEDURE OnColumnClick(oGrid, Column)
/*Column.SortOrder = 1*/
oGrid:Items():SortChildren(0,"Sort",.T.)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:ColumnClick := {|Column| OnColumnClick(oGrid, Column)} /*Fired after the user clicks on column's header.*/
oGrid:BeginUpdate()
oGrid:SortOnClick := 1/*exUserSort*/
oGrid:Columns():Add("Items")
oGrid:Columns():Add("Sort"):Visible := .F.
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem("Item 1 (3)"),1,3)
oItems:SetProperty("CellValue",oItems:AddItem("Item 2 (1)"),1,1)
oItems:SetProperty("CellValue",oItems:AddItem("Item 3 (2)"),1,2)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
914
|
How can I highlight the cell's button with a different appearance, when cursor hovers it
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:VisualAppearance():Add(1,"c:\exontrol\images\normal.ebn")
oGrid:DefaultItemHeight := 22
oGrid:TreeColumnIndex := -1
oGrid:SetProperty("SelForeColor",AutomationTranslateColor( GraMakeRGBColor ( { 0,0,0 } ) , .F. ))
oGrid:SetProperty("SelBackColor",oGrid:BackColor())
oGrid:SetProperty("Background",157/*exCursorHoverCellButton*/,0x1000000)
oColumn := oGrid:Columns():Add("Buttons")
oColumn:SetProperty("Def",2/*exCellHasButton*/,.T.)
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn:Alignment := 1/*CenterAlignment*/
oColumn:HeaderAlignment := 1/*CenterAlignment*/
oItems := oGrid:Items()
oItems:AddItem("Button <b>1</b>")
oItems:AddItem("Button <b>2</b>")
oItems:AddItem("Button <b>3</b>")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
913
|
How can I prevent highlighting the cell's button while cursor hovers it
PROCEDURE OnAddItem(oGrid, Item)
LOCAL oItems
oItems := oGrid:Items()
oItems:SetProperty("CellValue",Item,0,"Button <b>A</b>")
oItems:SetProperty("CellValue",Item,1,"Button <b>B</b>")
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddItem := {|Item| OnAddItem(oGrid, Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:DefaultItemHeight := 22
oGrid:TreeColumnIndex := -1
oGrid:SetProperty("SelForeColor",AutomationTranslateColor( GraMakeRGBColor ( { 0,0,0 } ) , .F. ))
oGrid:SetProperty("SelBackColor",oGrid:BackColor())
oGrid:SetProperty("Background",157/*exCursorHoverCellButton*/,-1)
oColumn := oGrid:Columns():Add("A")
oColumn:SetProperty("Def",2/*exCellHasButton*/,.T.)
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn:Alignment := 1/*CenterAlignment*/
oColumn:HeaderAlignment := 1/*CenterAlignment*/
oColumn1 := oGrid:Columns():Add("B")
oColumn1:SetProperty("Def",2/*exCellHasButton*/,.T.)
oColumn1:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn1:Alignment := 1/*CenterAlignment*/
oColumn1:HeaderAlignment := 1/*CenterAlignment*/
oGrid:Columns():Add(""):Position := 1
oItems := oGrid:Items()
oItems:SetProperty("CellEnabled",oItems:AddItem(""),1,.F.)
oItems:AddItem("")
oItems:AddItem("")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
912
|
How can I change the image of the icon while performing OLE Drag and Drop
PROCEDURE OnOLEStartDrag(oGrid, Data, AllowedEffects)
/*Data.SetData("your data to drag")*/
AllowedEffects := 2
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oAppearance
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:OLEStartDrag := {|Data, AllowedEffects| OnOLEStartDrag(oGrid, Data, AllowedEffects)} /*Occurs when the OLEDrag method is called.*/
oGrid:BeginUpdate()
oGrid:OLEDropMode := 1/*exOLEDropManual*/
oGrid:ColumnAutoResize := .F.
oGrid:DefaultItemHeight := 22
oGrid:HeaderHeight := oGrid:DefaultItemHeight()
oGrid:Columns():Add("Default"):Width := 128
oItems := oGrid:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oItems:AddItem("Item 4")
oItems:AddItem("Item 5")
oAppearance := oGrid:VisualAppearance()
oAppearance:Add(1,"gBFLBCJwBAEHhEJAAChABakMACAADACAxRDQNABQKAAzQFAYaBiG6GAAGEaRYgmFgAQhFcZQSKUOQTDKMIziYBYfgkMIgSbJUgDGAkRRdDSOYDmGQYDiCIoRShOMIjHLUXxtDaIZwhEAoJb+RgAUY/cTzaAEUwHHiTKInaCQIhsC4JUJAdRURQ9EwvCIZBpEWwLChENQwWLCNj2TScBwjCyqbale45ViqdoDU8lORLUi+M4zSBPcZVTRtGShPDBKTjMLaYgkIIlVpRNa0PC1GTzQ6mazkKQLRADDIDVbAeL3LiMBy9LyLLItQALByua5mWhbcZyBCOPgBTrRb5zO58FjuTK7YLjMB7NrUNYtFaUMy2OpOCADIaecTNcaWLxPF2MY1HWYxVj2Jw3DuRJonKYB5lKAYkkYdA6hyDIjBkApaFoAAhBMfYxiGNAkFECZnm4YQBgiOgDl2URSE4KAEj2AJKigFgGgGYIIAyPQ6CCRogAAOxhAMSgSDgIRDhY" +;
"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" +;
"ckecgMgcIpHGMKQwnuSZygyJ1/HKOgMnyS5zAyRwykycw5g4Eg0jCA57DqTpzkydw+kIDR9AUCY9A2HQXBIUh0g0JRJ5aUxmnQZIPnkUgvDUI5tFcVoPjUOB+A4QBAICA")
oAppearance:Add(2,"gBFLBCJwBAEHhEJAAChABC8MACAADACAxRDQNABQKAAzQFAYaBiG6GAAGEaRYgmFgAQhFcZQSKUOQTDKMIziaQIRDINQlSTJcQjKKEUQTFiXIyAKKwEgmEQMQiCcbzXIUBxAAqXZZFUaKAgOMJDTLBAzUTCQbR7HiQYyBeCQOo+VoaSACEIlAZJRjoOo5DJGGQILlQJqyYrpaAxIgkEJuTqGoQaXgle53PJeLpXW5Nez9P7AMBwK7bbaqeTyXa+eDtJhif4cXjIMhyLI8UxXEKOL7jDSYPgqK48QhCEJQPQ9EyXJqnahoemCeRXBZ+aqxbBsCwCep0YBeNr3HaNaz3PK/brtWxMDpeA5IYhhF7WdZFR4tMrOdAtHL9FyPJ5TFicgXnoTAKAsRpHPeVhrAUd4LkmY5yj+fQ+i8L4zk+Y5vjCe4oD6ZoNhSRxiisVRKg+T5vnWfB6h6J5yAIf4fieWJFHyHZHHSTAygyAociMKBKEKBIeCiCZyHYFAnCA" +;
"B4mBeBQJlgRIegOCgYCySAgh2WAkgINAMmMNIgCcCYoGYLoLmKaIshqCgMliEICgmDRDEiUQmkmAhWDCD5inicIVg4TQYloJg2g2ExYhoJZJEidIThMCQSFyEwkGKaRKFEJQJBkOhLCUJIDFoRiKBmBJhDeDZZDoPAlgmQhghaGZimmHhphqZopDoYw3GYEgFgGHROGOFJkCSSQCDoTAkiSaQ6C6IBJFkPIUCSJ5CDoeQ5CcVZ5gWHROmONJsCMSISByEFyjIRoYiaKYaG6HonEiOhcguJQIHoRJsh0WBWB2JIpiqShKi0OwqnqRouiyTpGhGBxiYIZKOhqGp2j4aRaAqZL3FAECAgA==")
oGrid:SetProperty("Background",33/*exDragDropBefore*/,0x1000000)
oGrid:SetProperty("Background",34/*exDragDropAfter*/,0x2000000)
oGrid:SetProperty("Background",37/*exDragDropForeColor*/,AutomationTranslateColor( GraMakeRGBColor ( { 0,0,1 } ) , .F. ))
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
911
|
How can I sort by two-columns, one by date and one by time
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:SingleSort := .F.
oColumns := oGrid:Columns()
oColumns:Add("Index"):FormatColumn := "1 index ``"
oColumns:Add("Date"):SortType := 2/*SortDate*/
oColumn := oColumns:Add("Time")
oColumn:SortType := 4/*SortTime*/
oColumn:FormatColumn := "time(value)"
oItems := oGrid:Items()
h := oItems:AddItem(0)
oItems:SetProperty("CellValue",h,1,"01/01/2001")
oItems:SetProperty("CellValue",h,2,"01/01/2001 10:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellValue",h,1,"12/31/2000")
oItems:SetProperty("CellValue",h,2,"01/01/2001 10:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellValue",h,1,"01/01/2001")
oItems:SetProperty("CellValue",h,2,"01/01/2001 06:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellValue",h,1,"12/31/2000")
oItems:SetProperty("CellValue",h,2,"01/01/2001 08:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellValue",h,1,"01/01/2001")
oItems:SetProperty("CellValue",h,2,"01/01/2001 08:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellValue",h,1,"12/31/2000")
oItems:SetProperty("CellValue",h,2,"01/01/2001 06:00:00")
oGrid:Layout := "multiplesort=" + CHR(34) + "C1:1 C2:1" + CHR(34) + ""
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
910
|
How can I display a context menu
PROCEDURE OnMouseUp(oGrid, Button, Shift, X, Y)
LOCAL oExContextMenu
oExContextMenu := CreateObject("Exontrol.ContextMenu")
oExContextMenu:Items():ToString := "Check[chk],[sep],Item 1,Item 2,Item 3"
DevOut( Transform(oExContextMenu:Select(),"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:MouseUp := {|Button, Shift, X, Y| OnMouseUp(oGrid, Button, Shift, X, Y)} /*Occurs when the user releases a mouse button.*/
oGrid:ColumnAutoResize := .F.
oGrid:ScrollBySingleLine := .T.
oGrid:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:ReadOnly := -1/*exReadOnly*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
909
|
Also, are there any plans on the ability to put borders on individual cells or rows or columns
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oAppearance
LOCAL oItems
LOCAL h,hx
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oAppearance := oGrid:VisualAppearance()
oAppearance:Add(1,"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" +;
"FIEmEaBmBmBghigdgQgcIZogYC4ICIKB6CSCRhiiHgogWIooi4F4AmKaIaDCDBihiTg0gsIIYmYOoOmOSJ2D6AZQBAgI=")
oAppearance:Add(2,"gBFLBCJwBAEHhEJAAChABdUIQAAYAQGKIaBoAKBQAGaAoDDYMg1QwAAxDGLEEwsACEIrjKCVIgkHYJRjGEZxNCMIhiGAaQChEZYHgkMomDAOEgyHKcEgJGyEQgkOa4ajCKYrSzAcrwTI4cRVHiQZygOZ4DBSOY8VBAcQweItJhrKqVRgriitNQjCyjZCpOaIDooAJmRZNNISBBIEQSKA0TDOQ5TSKUMYhOZTBBEbbMNBtBIUIRpajbMBiFywUxUOJYXhmG4dR7IMhyLI8UxXFo7P7mOZZXjmO49T7Kc70LQ9CyHJKnabpWoaXj2VZZV7Mda2DTNSzPKK1bZpG4bTouKZ5WjfN72fgeCzrF7HchyPJcXxnG4ZAMBA")
oAppearance:Add(3,"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" +;
"YIoF4GIBiGKBuAcfohmgNgdggX54g4JB/F+GImCqCpikiNguguUAQICA=")
oAppearance:Add(4,"gBFLBCJwBAEHhEJAAChABBUGACAADACAxRDQNABQKAAzQFAYbBkGqGAAGIYxYgmFgAQhFcZQSpEEg7BKMYwjOJgCgmEQxDANMiwGKoaQiGQYRhkEYgFiONoaDJCM4wHIMQxHCKTZRkGYpajOPobUbAYQQSAkEgpECbZqoEZaDoaOorTZINJ0VR1Ox5KKfZyGURZPqOEQ1DBZEI2RZUbxDJquLhACj7AjeZZtRJZVp2TY9eQ3LC3aYhGqwAwSFpJVjUEBgRBJIDSMY6DpOIxaEgNZpwEITOTxUK0EhRLy5agDCJ1QrCdanahqOpaXpmW5dV7YNh2LTnfzXNq3bhuO5bXqOd59X7fN54Dg+D4LRLHbpxXIcXqvFaZZDnOb4ToPEuAZUmqcB2B2DoHGuN5Tm6d46lsPwfhOS5mnOeg9DqCAIICA")
oGrid:LinesAtRoot := 1/*exGroupLinesAtRoot*/
oGrid:SetProperty("SelBackColor",oGrid:BackColor())
oGrid:SetProperty("SelForeColor",oGrid:ForeColor())
oGrid:DefaultItemHeight := 22
oGrid:Columns():Add("")
oGrid:Columns():Add(""):SetProperty("Def",4/*exCellBackColor*/,33554432)
oGrid:Columns():Add("")
oItems := oGrid:Items()
h := oItems:AddItem("Root 1")
oItems:SetProperty("ItemBackColor",h,0x1000000)
hx := oItems:SplitCell(h,0)
oItems:SetProperty("CellValue",0,hx,"count(current,dir,1)")
oItems:SetProperty("CellValueFormat",0,hx,4/*exTotalField*/)
oItems:SetProperty("FormatCell",0,hx,"'Childs: ' + value")
oItems:SetProperty("CellBackColor",0,hx,0x3000000)
oItems:SetProperty("CellHAlignment",0,hx,1/*CenterAlignment*/)
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("Root 2")
oItems:SetProperty("ItemBackColor",h,0x4000000)
hx := oItems:SplitCell(h,0)
oItems:SetProperty("CellValue",0,hx,"count(current,dir,1)")
oItems:SetProperty("CellValueFormat",0,hx,4/*exTotalField*/)
oItems:SetProperty("FormatCell",0,hx,"'Childs: ' + value")
oItems:SetProperty("CellBackColor",0,hx,0x3000000)
oItems:SetProperty("CellHAlignment",0,hx,1/*CenterAlignment*/)
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:InsertItem(h,,"Child 3")
oItems:SetProperty("ItemBackColor",oItems:InsertItem(h,,"Child 4"),0x4000000)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
908
|
How can I decode the Layout property
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumns
LOCAL oPrint
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumns := oGrid:Columns()
oColumns:Add("C1")
oColumns:Add("C2"):Position := 1
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem("SubItem 1.1"),1,"SubItem 1.2")
oItems:SetProperty("CellValue",oItems:AddItem("SubItem 2.1"),1,"SubItem 2.2")
oGrid:Columns:Item("C2"):SortOrder := 2/*SortDescending*/
oGrid:EndUpdate()
DevOut( "Encoded:" )
DevOut( oGrid:Layout() )
oPrint := CreateObject("Exontrol.Print")
DevOut( "Decoded: " )
DevOut( oPrint:Decode64TextW(oGrid:Layout()) )
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
907
|
No new line is shown if using <br> tag. How can I show a new line with-in the cell
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:ScrollBySingleLine := .T.
oGrid:DrawGridLines := -2/*exRowLines*/
oColumn := oGrid:Columns():Add("Single-Line")
oColumn:SetProperty("Def",16/*exCellSingleLine*/,.T.)
oColumn:SetProperty("Def",17/*exCellValueFormat*/,1)
oColumn1 := oGrid:Columns():Add("Multiple-Lines")
oColumn1:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oColumn1:SetProperty("Def",17/*exCellValueFormat*/,1)
oItems := oGrid:Items()
oItems:SetProperty("CellValue",oItems:AddItem("First-Line<br>Second-Line"),1,"First-Line<br>Second-Line")
h := oItems:AddItem("First-Line<br>Second-Line<br>Third-Line")
oItems:SetProperty("CellSingleLine",h,0/*exCaptionWordWrap*/)
oItems:SetProperty("CellHAlignment",h,0,1/*CenterAlignment*/)
oItems:SetProperty("ItemDivider",h,0)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
906
|
I am using exCRD to layout the columns in the grid, but is there a way where I can have the text in a cell wrap if it's exceeds the width of the cell instead of showing the ...'s
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1,oColumn2,oColumn3,oColumn4
LOCAL oColumns
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:DrawGridLines := -2/*exRowLines*/
oGrid:DefaultItemHeight := 36
oGrid:FullRowSelect := 0/*exColumnSel*/
oColumns := oGrid:Columns()
oColumn := oColumns:Add("Column1")
oColumn:Visible := .F.
oColumn:Editor():EditType := 1/*EditType*/
oColumn1 := oColumns:Add("Column2")
oColumn1:Visible := .F.
oColumn1:Editor():EditType := 1/*EditType*/
oColumn2 := oColumns:Add("Column3")
oColumn2:Visible := .F.
oColumn2:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oColumn2:Editor():EditType := 1/*EditType*/
oColumn3 := oColumns:Add("Column4")
oColumn3:Alignment := 1/*CenterAlignment*/
oColumn3:HeaderAlignment := 1/*CenterAlignment*/
oColumn3:Visible := .F.
oColumn3:SetProperty("Def",2/*exCellHasButton*/,.T.)
oColumn3:SetProperty("Def",3/*exCellButtonAutoWidth*/,.T.)
oColumn4 := oColumns:Add("FormatLevel")
oColumn4:FormatLevel := "(0/1)," + CHR(34) + "Information to be shown on the control's header" + CHR(34) + "[a=17][ww]:128,3:128"
oColumn4:SetProperty("Def",32/*exCellFormatLevel*/,"(0/1),2[a=17][ww]:128,3:128")
oItems := oGrid:Items()
h := oItems:AddItem("Cell 1.1")
oItems:SetProperty("CellValue",h,1,"Cell 1.2")
oItems:SetProperty("CellValue",h,2,"This is just a bit of information on first row")
oItems:SetProperty("CellValue",h,3,"Cell 1.4")
oItems:SetProperty("CellSingleLine",h,3,0/*exCaptionWordWrap*/)
h := oItems:AddItem("Cell 2.1")
oItems:SetProperty("CellValue",h,1,"Cell 2.2")
oItems:SetProperty("CellValue",h,2,"This is just a bit of information on second row")
oItems:SetProperty("CellValue",h,3,"Cell 2.4")
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
905
|
How can I load pictures using URL ( http:// )
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL http
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
http := CreateObject("Exontrol.HTTP")
oGrid:PictureDisplay := 34/*LowerRight*/
oGrid:Picture := http:GETImage("http://mail.exontrol.com/images/exontrol.png")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
904
|
How can I filter programmatically by multiple columns
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn,oColumn1,oColumn2,oColumn3
LOCAL oColumns
LOCAL oItems
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oColumns := oGrid:Columns()
oColumns:Add("Name")
oColumn := oColumns:Add("Active")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:DisplayFilterButton := .T.
oColumns:Add("Type")
oColumns:Add("Mode"):FilterType := 240/*exFilter*/
oItems := oGrid:Items()
h := oItems:AddItem("Item A")
oItems:SetProperty("CellState",h,1,1)
oItems:SetProperty("CellValue",h,2,"A")
h := oItems:AddItem("Item B")
oItems:SetProperty("CellState",h,1,0)
oItems:SetProperty("CellValue",h,2,"B")
h := oItems:AddItem("Item C")
oItems:SetProperty("CellState",h,1,1)
oItems:SetProperty("CellValue",h,2,"C")
oItems:SetProperty("CellValue",h,3,"None")
h := oItems:AddItem("Item D")
oItems:SetProperty("CellState",h,1,1)
oItems:SetProperty("CellValue",h,2,"C")
oColumn1 := oGrid:Columns:Item(1)
oColumn1:FilterType := 6/*exCheck*/
oColumn1:Filter := Transform(1,"")
oColumn2 := oGrid:Columns:Item(2)
oColumn2:FilterType := 240/*exFilter*/
oColumn2:Filter := "C"
oColumn3 := oGrid:Columns:Item(3)
oColumn3:FilterType := 2/*exNonBlanks*/
oGrid:ApplyFilter()
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
903
|
How can I add Right-To-Left Reading-Order / RTL Layout
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:BeginUpdate()
oGrid:TreeColumnIndex := -1
oColumn := oGrid:Columns():Add("RTL - Header Caption")
oColumn:HeaderAlignment := 131074/*0x20000+RightAlignment*/
oColumn:Alignment := 131074/*0x20000+RightAlignment*/
oGrid:FullRowSelect := 0/*exColumnSel*/
oItems := oGrid:Items()
oItems:AddItem("RTL - Text Right")
oItems:SetProperty("CellHAlignment",oItems:AddItem("RTL - Text Center"),0,131073/*0x20000+CenterAlignment*/)
oItems:SetProperty("CellHAlignment",oItems:AddItem("RTL - Text Left"),0,131072/*0x20000+*/)
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
902
|
I have applied ebn to the grid using the following code, and noticed that it applies to the filter dropdownList too. Is there a way to prevent this behavior, like keeping the Filter dropdownlist intact
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oItems
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:VisualAppearance():Add(1,"c:\exontrol\images\normal.ebn")
oGrid:Appearance := 16777216/*0x1000000+*/
oGrid:SetProperty("BackColorHeader",0x1000000)
oGrid:SetProperty("Background",26/*exBackColorFilter*/,0x8000000f)
oGrid:Columns():Add("Filter"):DisplayFilterButton := .T.
oItems := oGrid:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
901
|
The tree lines from the group parent to its children are missing and no identation is present: the parent and all its children are on the same offset from left. What canbe done
PROCEDURE OnAddGroupItem(oGrid, Item)
LOCAL oItems
LOCAL nGroupColumn
oItems := oGrid:Items()
nGroupColumn := oItems:GroupItem(Item)
oItems:SetProperty("ItemDivider",Item,-1)
oItems:SetProperty("FormatCell",Item,0,oItems:FormatCell(Item,nGroupColumn))
oItems:SetProperty("CellValue",Item,0,oGrid:Columns:Item(nGroupColumn):GroupByTotalField())
oItems:SetProperty("CellValueFormat",Item,0,oItems:CellValueFormat(Item,nGroupColumn))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oGrid
LOCAL oColumn
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oGrid := XbpActiveXControl():new( oForm:drawingArea )
oGrid:CLSID := "Exontrol.Grid.1" /*{101EE60F-7B07-48B0-A13A-F32BAE7DA165}*/
oGrid:create(,, {10,60},{610,370} )
oGrid:AddGroupItem := {|Item| OnAddGroupItem(oGrid, Item)} /*Occurs after a new Group Item has been inserted to Items collection.*/
oGrid:BeginUpdate()
oGrid:ReadOnly := -1/*exReadOnly*/
oGrid:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGrid\Sample\Access\misc.accdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oGrid:DataSource := rs
oGrid:SortBarVisible := .T.
oGrid:SortBarCaption := "Drag a <b>column</b> header here to group by that column."
oGrid:AllowGroupBy := .T.
oColumn := oGrid:Columns:Item(0)
oColumn:AllowGroupBy := .F.
oColumn:Width := 96
oGrid:Columns:Item(1):SortOrder := 1/*SortAscending*/
oGrid:LinesAtRoot := -1/*exLinesAtRoot*/
oGrid:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|