|
600
|
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 oColumn,oColumn1
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oTree:Columns():Add("P1")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:PartialCheck := .T.
oColumn1 := oTree:Columns():Add("P2")
oColumn1:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn1:PartialCheck := .T.
oColumn1:FormatColumn := "1 index ``"
oItems := oTree: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")
oTree:SingleSort := .F.
oTree:Layout := "multiplesort=" + CHR(34) + "C0:1 C1:2" + CHR(34) + ";collapse=" + CHR(34) + "" + CHR(34) + ""
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
599
|
How can I get ride / hide the image being dragged by OLE Drag and Drop
PROCEDURE OnOLEStartDrag(oTree,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 oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:OLEStartDrag := {|Data,AllowedEffects| OnOLEStartDrag(oTree,Data,AllowedEffects)} /*Occurs when the OLEDrag method is called.*/
oTree:OLEDropMode := 1/*exOLEDropManual*/
oTree:SetProperty("Background",34/*exDragDropAfter*/,AutomationTranslateColor( GraMakeRGBColor ( { 255,255,255 } ) , .F. ))
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:Columns():Add("Default")
oItems := oTree: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
|
|
598
|
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 oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oColumns := oTree:Columns()
oColumns:Add("C1"):SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumns:Add("C2"):FormatColumn := "1 index `A-Z`"
oColumns:Add("C3"):FormatColumn := "100 index ``"
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:SetProperty("CellState",oItems:AddItem("Item 2"),0,1)
oItems:SetProperty("CellState",oItems:AddItem("Item 3"),0,1)
oTree:EndUpdate()
DevOut( "Export CSV Checked Items Only:" )
DevOut( Transform(oTree:Export("","chk"),"") )
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
597
|
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 oColumn,oColumn1
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oColumns := oTree: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 := oTree:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oTree:EndUpdate()
DevOut( "Export CSV Hidden Columns (1,2):" )
DevOut( Transform(oTree:Export("","|1,2"),"") )
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
596
|
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 oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h,hChild
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:DrawGridLines := -2/*exRowLines*/
oTree:AutoDrag := 3/*exAutoDragPositionAny*/
oTree:HasLines := 1/*exSolidLine*/
oTree:Indent := 16
oTree:MarkSearchColumn := .F.
oColumns := oTree:Columns()
oColumn := oColumns:Add("")
oColumn:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn:FormatColumn := "((1:=(0 :=(1 rpos '.|A-Z||a-z|')) rfind `.`) < 0 ? `<b>` + =:0 + `` : (=:0 mid (1 + 1 + =:1) ) + `)` ) + ` ` + value"
oItems := oTree: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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
595
|
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 oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h,hChild
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:SetProperty("GridLineColor",AutomationTranslateColor( GraMakeRGBColor ( { 190,190,190 } ) , .F. ))
oTree:DrawGridLines := -2/*exRowLines*/
oTree:AutoDrag := 3/*exAutoDragPositionAny*/
oTree:HasLines := 1/*exSolidLine*/
oTree:Indent := 16
oColumns := oTree:Columns()
oColumns:Add("Default")
oColumn := oColumns:Add("")
oColumn:SetProperty("Def",17/*exCellCaptionFormat*/,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 := oTree: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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
594
|
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 oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h,hChild
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:DrawGridLines := -2/*exRowLines*/
oTree:AutoDrag := 3/*exAutoDragPositionAny*/
oTree:HasLines := 1/*exSolidLine*/
oTree:Indent := 16
oColumns := oTree:Columns()
oColumns:Add("Default")
oColumn := oColumns:Add("")
oColumn:SetProperty("Def",17/*exCellCaptionFormat*/,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 := oTree: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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
593
|
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 oColumn
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:TreeColumnIndex := -1
oTree:DrawGridLines := -2/*exRowLines*/
oColumn := oTree:Columns():Add("Default")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oItems := oTree: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("CellCaptionFormat",h,0,1/*exHTML*/)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
592
|
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 oColumn,oColumn1
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumns := oTree: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 := oTree:Items()
oItems:SetProperty("CellCaption",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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
591
|
How do I sort the index column as numeric
PROCEDURE OnAddItem(oTree,Item)
LOCAL oItems
oItems := oTree:Items()
oItems:SetProperty("CellData",Item,1,oItems:ItemToIndex(Item))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:AddItem := {|Item| OnAddItem(oTree,Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oTree:BeginUpdate()
oTree:DrawGridLines := -1/*exAllLines*/
oTree:ColumnAutoResize := .T.
oTree:ShowFocusRect := .F.
oColumn := oTree:Columns():Add("Next")
oColumn:SetProperty("Def",48/*exCellPaddingLeft*/,4)
oColumn:SetProperty("Def",52/*exHeaderPaddingLeft*/,4)
oColumn1 := oTree: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/*exCellCaptionFormat*/,1)
oColumn1:SortType := 5/*SortUserData*/
oColumn1:Position := 0
oItems := oTree: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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
590
|
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 oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .T.
oTree:Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qOx3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/yNAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=")
oColumn := oTree:Columns():Add("C+B")
oColumn:AllowSizing := .F.
oColumn:Width := 48
oColumn:FormatColumn := "` <img>` + ( 1 + (1 index ``) mod 3 ) + `</img> `"
oColumn:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:SetProperty("Def",2/*exCellHasButton*/,.T.)
oColumn:SetProperty("Def",3/*exCellButtonAutoWidth*/,.T.)
oTree:Columns():Add("")
oTree:DrawGridLines := 2/*exVLines*/
oTree:DefaultItemHeight := 20
oItems := oTree:Items()
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
589
|
Is it possible to have a CheckBox and Button TOGETHER on all cells in a column
PROCEDURE OnCellButtonClick(oTree,Item,ColIndex)
DevOut( "CellButtonClick" )
DevOut( Transform(Item,"") )
RETURN
PROCEDURE OnCellStateChanged(oTree,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 oColumn,oColumn1
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:CellButtonClick := {|Item,ColIndex| OnCellButtonClick(oTree,Item,ColIndex)} /*Fired after the user clicks on the cell of button type. */
oTree:CellStateChanged := {|Item,ColIndex| OnCellStateChanged(oTree,Item,ColIndex)} /*Fired after cell's state has been changed.*/
oTree:BeginUpdate()
oTree:ColumnAutoResize := .T.
oColumn := oTree:Columns():Add("")
oColumn:AllowSizing := .F.
oColumn:Width := 32
oColumn:FormatColumn := "1 index ``"
oColumn1 := oTree: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.)
oTree:Columns():Add("")
oItems := oTree:Items()
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oItems:AddItem("")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
588
|
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 oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumn := oTree:Columns():Add("Names")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 3/*exPattern*/
oItems := oTree: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")
oTree:Columns:Item(0):Filter := "*ä*"
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
587
|
The Items.FirstVisibleItem property is read-only. How can I change the first visible item
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oTree
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oTree:ColumnAutoResize := .F.
oTree:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExTree\Sample\Access\sample.mdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oColumn := oTree:Columns():Add("Pos")
oColumn:Position := 0
oColumn:FormatColumn := "0 index ``"
oColumn:Width := 32
oColumn:SetProperty("Def",4/*exCellBackColor*/,15790320)
oTree:SetProperty("ScrollPos",.T.,13)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
586
|
How FullPath method works
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:Columns():Add("C1")
oTree:Columns():Add("C2")
oItems := oTree:Items()
h := oItems:AddItem("Root")
oItems:SetProperty("CellCaption",h,1,"A")
oItems:SetProperty("CellCaption",oItems:InsertItem(h,,"Child 1"),1,"B")
oItems:SetProperty("CellCaption",oItems:InsertItem(h,,"Child 2"),1,"C")
oItems:SetProperty("ExpandItem",h,.T.)
oTree:SearchColumnIndex := 1
DevOut( Transform(oTree:SearchColumnIndex(),"") )
DevOut( :FullPath(oTree:Items:ItemByIndex(2)) )
oTree:SearchColumnIndex := 0
DevOut( Transform(oTree:SearchColumnIndex(),"") )
DevOut( :FullPath(oTree:Items:ItemByIndex(2)) )
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
585
|
How can I filter for multiple captions on a single column, using OR clause
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h0
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .T.
oTree:ContinueColumnScroll := .F.
oTree:MarkSearchColumn := .T.
oTree:SearchColumnIndex := 1
oTree:FilterBarPromptVisible := -1/*0xffffd0e8+exFilterBarTop+exFilterBarCompact+exFilterBarShowCloseOnRight+exFilterBarShowCloseIfRequired+exFilterBarToggle+exFilterBarSingleLine+exFilterBarCaptionVisible+exFilterBarVisible+exFilterBarPromptVisible*/
oColumns := oTree:Columns()
oColumns:Add("Name"):Width := 96
oColumn := oColumns:Add("Title")
oColumn:Width := 96
oColumns:Add("City")
oItems := oTree:Items()
h0 := oItems:AddItem("Nancy Davolio")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Seattle")
h0 := oItems:AddItem("Andrew Fuller")
oItems:SetProperty("CellCaption",h0,1,"Vice President, Sales")
oItems:SetProperty("CellCaption",h0,2,"Tacoma")
oItems:SetProperty("SelectItem",h0,.T.)
h0 := oItems:AddItem("Janet Leverling")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Kirkland")
h0 := oItems:AddItem("Margaret Peacock")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Redmond")
h0 := oItems:AddItem("Steven Buchanan")
oItems:SetProperty("CellCaption",h0,1,"Sales Manager")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Michael Suyama")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Robert King")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Laura Callahan")
oItems:SetProperty("CellCaption",h0,1,"Inside Sales Coordinator")
oItems:SetProperty("CellCaption",h0,2,"Seattle")
h0 := oItems:AddItem("Anne Dodsworth")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
oTree:FilterBarPromptColumns := "1"
oTree:FilterBarPromptPattern := "Vice Inside"
oTree:FilterBarPromptType := 2/*exFilterPromptContainsAny*/
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
584
|
How can I filter for multiple captions on a single column, using AND clause
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h0
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .T.
oTree:ContinueColumnScroll := .F.
oTree:MarkSearchColumn := .T.
oTree:SearchColumnIndex := 1
oTree:FilterBarPromptVisible := -1/*0xffffd0e8+exFilterBarTop+exFilterBarCompact+exFilterBarShowCloseOnRight+exFilterBarShowCloseIfRequired+exFilterBarToggle+exFilterBarSingleLine+exFilterBarCaptionVisible+exFilterBarVisible+exFilterBarPromptVisible*/
oColumns := oTree:Columns()
oColumns:Add("Name"):Width := 96
oColumn := oColumns:Add("Title")
oColumn:Width := 96
oColumns:Add("City")
oItems := oTree:Items()
h0 := oItems:AddItem("Nancy Davolio")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Seattle")
h0 := oItems:AddItem("Andrew Fuller")
oItems:SetProperty("CellCaption",h0,1,"Vice President, Sales")
oItems:SetProperty("CellCaption",h0,2,"Tacoma")
oItems:SetProperty("SelectItem",h0,.T.)
h0 := oItems:AddItem("Janet Leverling")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Kirkland")
h0 := oItems:AddItem("Margaret Peacock")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Redmond")
h0 := oItems:AddItem("Steven Buchanan")
oItems:SetProperty("CellCaption",h0,1,"Sales Manager")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Michael Suyama")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Robert King")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Laura Callahan")
oItems:SetProperty("CellCaption",h0,1,"Inside Sales Coordinator")
oItems:SetProperty("CellCaption",h0,2,"Seattle")
h0 := oItems:AddItem("Anne Dodsworth")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
oTree:FilterBarPromptColumns := "1"
oTree:FilterBarPromptPattern := "Vice Sales"
oTree:FilterBarPromptType := 1/*exFilterPromptContainsAll*/
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
583
|
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 oColumns
LOCAL oItems
LOCAL oTree
LOCAL h0
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .T.
oTree:ContinueColumnScroll := .F.
oTree:MarkSearchColumn := .F.
oTree:SearchColumnIndex := 1
oTree:FilterBarHeight := 0
oTree:FilterBarPromptVisible := -1/*0xffffd0e8+exFilterBarTop+exFilterBarCompact+exFilterBarShowCloseOnRight+exFilterBarShowCloseIfRequired+exFilterBarToggle+exFilterBarSingleLine+exFilterBarCaptionVisible+exFilterBarVisible+exFilterBarPromptVisible*/
oColumns := oTree:Columns()
oColumns:Add("Name"):Width := 96
oColumns:Add("Title"):Width := 96
oColumns:Add("City")
oItems := oTree:Items()
h0 := oItems:AddItem("Nancy Davolio")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Seattle")
h0 := oItems:AddItem("Andrew Fuller")
oItems:SetProperty("CellCaption",h0,1,"Vice President, Sales")
oItems:SetProperty("CellCaption",h0,2,"Tacoma")
oItems:SetProperty("SelectItem",h0,.T.)
h0 := oItems:AddItem("Janet Leverling")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Kirkland")
h0 := oItems:AddItem("Margaret Peacock")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"Redmond")
h0 := oItems:AddItem("Steven Buchanan")
oItems:SetProperty("CellCaption",h0,1,"Sales Manager")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Michael Suyama")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Robert King")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
h0 := oItems:AddItem("Laura Callahan")
oItems:SetProperty("CellCaption",h0,1,"Inside Sales Coordinator")
oItems:SetProperty("CellCaption",h0,2,"Seattle")
h0 := oItems:AddItem("Anne Dodsworth")
oItems:SetProperty("CellCaption",h0,1,"Sales Representative")
oItems:SetProperty("CellCaption",h0,2,"London")
oTree:FilterBarPromptPattern := "London"
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
582
|
How to load a hierarchy using the control's DataSource property (Parent-ID-Relation)
PROCEDURE OnAddItem(oTree,Item)
LOCAL oItems
oItems := oTree:Items()
oItems:SetParent(Item,oItems:FindItem(oItems:CellCaption(Item,"ReportsTo"),"EmployeeID"))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oTree
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:AddItem := {|Item| OnAddItem(oTree,Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:ColumnAutoResize := .F.
oTree: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\ExTree\Sample\Access\sample.mdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oTree:Items():SetProperty("ExpandItem",0,.T.)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
581
|
Is there any option to control where I can drop the items when using the AutoDrag property
PROCEDURE OnAllowAutoDrag(oTree,Item,NewParent,InsertA,InsertB,Cancel)
LOCAL oItems
oItems := oTree:Items()
DevOut( "NewParent" )
DevOut( Transform(oItems:CellCaption(NewParent,0),"") )
DevOut( "After" )
DevOut( Transform(oItems:CellCaption(InsertA,0),"") )
DevOut( "Before" )
DevOut( Transform(oItems:CellCaption(InsertB,0),"") )
Cancel := .T.
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h,h1,h2,h3
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:AllowAutoDrag := {|Item,NewParent,InsertA,InsertB,Cancel| OnAllowAutoDrag(oTree,Item,NewParent,InsertA,InsertB,Cancel)} /*Occurs when the user drags the item between InsertA and InsertB as child of NewParent.*/
oTree:BeginUpdate()
oTree:AutoDrag := 3/*exAutoDragPositionAny*/
oTree:LinesAtRoot := 0/*exNoLinesAtRoot*/
oTree:HasLines := 2/*exThinLine*/
oTree:ShowFocusRect := .F.
oTree:Columns():Add("Task")
oItems := oTree:Items()
h := oItems:AddItem("Group 1")
oItems:SetProperty("ItemDivider",h,0)
oItems:SetProperty("ItemBold",h,.T.)
h1 := oItems:InsertItem(h,,"Task 1")
h2 := oItems:InsertItem(h,,"Task 2")
h3 := oItems:InsertItem(h,,"Task 3")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("Group 2")
oItems:SetProperty("ItemBold",h,.T.)
oItems:SetProperty("ItemDivider",h,0)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
580
|
The FindPath is not case sensitive. How can I make it work case sensitive
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:Columns():Add("Default")
oTree:ASCIIUpper := ""
oItems := oTree:Items()
h := oItems:AddItem("L:")
oItems:InsertItem(h,,"test")
oItems:InsertItem(h,,"Test")
oItems:InsertItem(h,,"TEST")
oItems:SetProperty("ExpandItem",h,.T.)
oItems:SetProperty("ItemBold",oItems:FindPath("L:\TEST"),.T.)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
579
|
How do I enable / display a tooltip while user selects new items from the drop down filter panel
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oTree:Columns():Add("Items")
oColumn:DisplayFilterButton := .T.
oColumn:DisplayFilterPattern := .F.
oColumn:FilterList := 13568/*exShowExclude+exEnableToolTip+exShowFocusItem+exShowCheckBox*/
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oItems:AddItem("Item 4")
oColumn1 := oTree:Columns:Item(0)
oColumn1:FilterType := 752/*exFilterExclude+exFilter*/
oColumn1:Filter := "Item 1|Item 4"
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
578
|
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 oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Default")
oItems := oTree: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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
577
|
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(oTree,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 oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:MouseDown := {|Button,Shift,X,Y| OnMouseDown(oTree,Button,Shift,X,Y)} /*Occurs when the user presses a mouse button.*/
oTree:BeginUpdate()
oTree:TreeColumnIndex := -1
oTree:SetProperty("SelForeColor",oTree:ForeColor())
oColumn := oTree:Columns():Add("Buttons")
oColumn:Alignment := 1/*CenterAlignment*/
oColumn:SetProperty("Def",2/*exCellHasButton*/,.T.)
oItems := oTree:Items()
oItems:AddItem("Button A")
oItems:AddItem("Button B")
oItems:AddItem("Button C")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
576
|
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 oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumn := oTree:Columns():Add("")
oColumn:Caption := ""
oColumn:HTMLCaption := "Column"
oItems := oTree: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.")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
575
|
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 oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumn := oTree:Columns():Add("")
oColumn:Caption := "This is the title"
oColumn:HTMLCaption := "Column"
oItems := oTree: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.")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
574
|
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 oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumns := oTree:Columns()
oColumns:Add("C1")
oColumns:Add("C2")
oItems := oTree: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("CellCaption",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 := oTree:Columns():Item("C2")
oColumn:HTMLCaption := oColumn:Caption()
oColumn:Caption := ""
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
573
|
How can I programmatically show the column's filter
PROCEDURE OnRClick(oTree)
LOCAL i
i := oTree:ItemFromPoint(-1,-1,c,hit)
oTree: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 oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:RClick := {|| OnRClick(oTree)} /*Fired when right mouse button is clicked*/
oTree:BeginUpdate()
oTree:ShowFocusRect := .F.
oColumn := oTree:Columns():Add("Items ")
oColumn:DisplayFilterPattern := .F.
oColumn:FilterList := 9472/*exShowExclude+exShowFocusItem+exShowCheckBox*/
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
572
|
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(oTree,Column)
/*Column.SortOrder = 1*/
oTree:SortOnClick := -1/*exDefaultSort*/
oTree:Columns:Item("Sort"):SortOrder := 1/*SortAscending*/
oTree:SortOnClick := 1/*exUserSort*/
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnClick := {|Column| OnColumnClick(oTree,Column)} /*Fired after the user clicks on column's header.*/
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oTree:SortOnClick := 1/*exUserSort*/
oTree:Columns():Add("Items")
oTree:Columns():Add("Sort"):Visible := .F.
oItems := oTree:Items()
oItems:SetProperty("CellCaption",oItems:AddItem("Item 1 (3)"),1,3)
oItems:SetProperty("CellCaption",oItems:AddItem("Item 2 (1)"),1,1)
oItems:SetProperty("CellCaption",oItems:AddItem("Item 3 (2)"),1,2)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
571
|
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(oTree,Column)
/*Column.SortOrder = 1*/
oTree: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 oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnClick := {|Column| OnColumnClick(oTree,Column)} /*Fired after the user clicks on column's header.*/
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oTree:SortOnClick := 1/*exUserSort*/
oTree:Columns():Add("Items")
oTree:Columns():Add("Sort"):Visible := .F.
oItems := oTree:Items()
oItems:SetProperty("CellCaption",oItems:AddItem("Item 1 (3)"),1,3)
oItems:SetProperty("CellCaption",oItems:AddItem("Item 2 (1)"),1,1)
oItems:SetProperty("CellCaption",oItems:AddItem("Item 3 (2)"),1,2)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
570
|
I have a 3 level hierarchy in the treeview, and I want to create a filter that only shows the items in the 2nd level of the hierarchy, is this possible
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
LOCAL h,hChild,hSubChild
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:MarkSearchColumn := .F.
oTree:Columns():Add("Items")
oTree:Columns():Add("Level"):Visible := .F.
oItems := oTree:Items()
h := oItems:AddItem("Parent")
oItems:SetProperty("CellCaption",h,1,0)
hChild := oItems:InsertItem(h,,"Child 1.1")
oItems:SetProperty("CellCaption",hChild,1,1)
hSubChild := oItems:InsertItem(hChild,,"SubChild A")
oItems:SetProperty("CellCaption",hSubChild,1,2)
hChild := oItems:InsertItem(h,,"Child 1.2")
oItems:SetProperty("CellCaption",hChild,1,1)
hSubChild := oItems:InsertItem(hChild,,"SubChild B")
oItems:SetProperty("CellCaption",hSubChild,1,2)
oItems:SetProperty("ExpandItem",h,.T.)
oTree:FilterInclude := 4/*exMatchingItemsOnly*/
oColumn := oTree:Columns:Item("Level")
oColumn:FilterType := 240/*exFilter*/
oColumn:Filter := Transform(2,"")
oTree:ApplyFilter()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
569
|
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 oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:SingleSort := .F.
oColumns := oTree: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 := oTree:Items()
h := oItems:AddItem(0)
oItems:SetProperty("CellCaption",h,1,"01/01/2001")
oItems:SetProperty("CellCaption",h,2,"01/01/2001 10:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellCaption",h,1,"12/31/2000")
oItems:SetProperty("CellCaption",h,2,"01/01/2001 10:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellCaption",h,1,"01/01/2001")
oItems:SetProperty("CellCaption",h,2,"01/01/2001 06:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellCaption",h,1,"12/31/2000")
oItems:SetProperty("CellCaption",h,2,"01/01/2001 08:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellCaption",h,1,"01/01/2001")
oItems:SetProperty("CellCaption",h,2,"01/01/2001 08:00:00")
h := oItems:AddItem(0)
oItems:SetProperty("CellCaption",h,1,"12/31/2000")
oItems:SetProperty("CellCaption",h,2,"01/01/2001 06:00:00")
oTree:Layout := "multiplesort=" + CHR(34) + "C1:1 C2:1" + CHR(34) + ""
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
568
|
We are using custom buttons for the +/- on the treeview control, is there a way to control the size of the image
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oAppearance
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oAppearance := oTree:VisualAppearance()
oAppearance:Add(3,"gBFLBCJwBAEHhEJAAChABDEMACAADACAxRDQNABQKAAzQFAYbBkGqGAAGIYxYgmFgAQhFcZQSKUOQTDKMIziaQIRg8JYlDTJcIjKKEVQHFiXIrAKKwEgmEQMQiCcbzXIUBxAAqVZZFUaKAi+Qg4TLBAzUSAAYhtHqeJBjID4JA6UJXRpIAIQSSBUjGOg6TiMUYZAguAxCEzZUT0fAYUQSCC3ZzDCKoRpiCT7Xg8V5OVbjUz9P7AMBwLA7erxap6PJeD54QymGp/R5eMhyLI8UxXFqRY6veKtJhGDIrT5CEIQVA9EyXJqnahqOiaCguPorQy/dYYdg2BYBPS6MAvG4bVrOd59XrgN42fY2ByzAqlMQwS7rOqiY6YWTnehWToHE+JZUmoLB5CufQuAkBYkGO+ZrDWAo7keZZyHmH5+i8X4bluaJyHgGB9mQHx3JjBpViqJRHmueZ7H8Xo3i2fYAl+d5tncMRfDcdZeDMDIjCCJwokoEoQiEJ4KCIfIdgU" +;
"SZIAWaoGCEUh2BIJ4gnKBgMDICAnHoCggg0Aw4k0KAJkIagaguYwIj4LAmiKEw2CUIIiHMUJSDQSYyGCFYMGQCJCD0JRjiMRg3gmTYjGSVgmgkchSD4JJklIRIXCSSQYj4U4UgkQhGE+EwJEkJJWhGpgGGIOBNmMdhPg8SRiHCGAlibNhohqJpJi4T4ZA2WYIgEYInGOGJlDkCQyECDoTEkKQ+E+C5oCIVhQCUCQpnSDoeg4SZZH8YdhjibQ7AiUgkgcJFyiyEYmGmOhqhyJ5pmILoYCKaRSB6Eg7CcZgZggaRqHqNoTiuDpKkKMormsQ4xiUYgYiKEo6CCWgWiqPovloZoGjoKQYiQBCAg==")
oAppearance:Add(4,"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" +;
"FYFkmeBaBOA5JmgMIhgITICAmXoBkgIxAk4MxKAIcIaD+YpIjYLoLmMCI2CkJoiGMNgiCCIhDFCUg0EmMhghWDBkAkBg9CUY4jEYN4JA2IxklYJoJHIUg+CSZJSESFwkmUKRSFOFRlCIUIRhOZJCFISQ1iQdgEgGGJOBMeJdhOY5SFiHAmAkaYmG6GwmhmLhthsJJ5hSXYYkgFgKHgOYOFOEITCQCJpDSEoTmgQhUhOIRoHoGoCh+SJpnCZIeBedgaHgO4OlOMINCISByECDQikkGhuh2JwpmqBogCKaYiC6FwhmkQ4yHgYYYgaFopiuaRakCbIsisSpGjYOwaFYIYKCkK5CA2IRqiwCwFiYaBrkKEYKEAQCAgA==")
oAppearance:Add(1,"CP:3 -4 -4 4 4")
oAppearance:Add(2,"CP:4 -4 -4 4 4")
oTree:DefaultItemHeight := 22
oTree:LinesAtRoot := 1/*exGroupLinesAtRoot*/
oTree:HasButtons := 4/*exCustom*/
oTree:SetProperty("HasButtonsCustom",.F.,16777216)
oTree:SetProperty("HasButtonsCustom",.T.,33554432)
oTree:Columns():Add("Column")
oItems := oTree: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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
567
|
How can I connect to a DBF file
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oTree
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .F.
oTree:ContinueColumnScroll := .F.
oTree:MarkSearchColumn := .F.
rs := CreateObject("ADODB.Recordset")
rs:Open("Select * From foxcode.DBF","Provider=vfpoledb;Data Source=C:\Program Files\Microsoft Visual FoxPro 9\",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
566
|
Do you have any Fit-To-Page options when printing the control
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oPrint
LOCAL oTree
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExTree\Sample\Access\sample.mdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oTree:EndUpdate()
oPrint := CreateObject("Exontrol.Print")
oPrint:Options := "FitToPage = On"
oPrint:PrintExt := oTree
oPrint:Preview()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
565
|
Does your control supports scrolling by touching the screen
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oTree
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExTree\Sample\Access\sample.mdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oTree:AutoDrag := 4112/*exAutoDragScrollOnShortTouch+exAutoDragScroll*/
oTree:ScrollBySingleLine := .T.
oTree:ContinueColumnScroll := .T.
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
564
|
How do I prevent showing the control's BackColorAlternate property on empty / non-items part of the control
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:SetProperty("BackColorAlternate",0x7ff0f0f0)
oTree:Columns():Add("Column")
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oItems:AddItem("Item 4")
oItems:AddItem("Item 5")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
563
|
Is there a syntax for conditional formatting of items, based on CellState/CellStateChange
PROCEDURE OnCellStateChanged(oTree,Item,ColIndex)
LOCAL oItems
oItems := oTree:Items()
oItems:SetProperty("CellCaption",Item,2,oItems:CellState(Item,0))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL var_ConditionalFormat
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:CellStateChanged := {|Item,ColIndex| OnCellStateChanged(oTree,Item,ColIndex)} /*Fired after cell's state has been changed.*/
oTree:BeginUpdate()
oTree:ShowFocusRect := .F.
oTree:MarkSearchColumn := .F.
oTree:SelBackMode := 1/*exTransparent*/
var_ConditionalFormat := oTree:ConditionalFormats:Add("%2 != 0")
var_ConditionalFormat:Bold := .T.
var_ConditionalFormat:SetProperty("ForeColor",AutomationTranslateColor( GraMakeRGBColor ( { 255,0,0 } ) , .F. ))
var_ConditionalFormat:ApplyTo := -1/*exFormatToItems*/
oColumn := oTree:Columns():Add("")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:Width := 16
oColumn:AllowSizing := .F.
oTree:Columns():Add("Information")
oTree:Columns():Add("Hidden"):Visible := .F.
oItems := oTree:Items()
oItems:SetProperty("CellCaption",oItems:AddItem(""),1,"This is a bit of text associated")
h := oItems:AddItem("")
oItems:SetProperty("CellCaption",h,1,"This is a bit of text associated")
oItems:SetProperty("CellState",h,0,1)
oItems:SetProperty("CellCaption",oItems:AddItem(""),1,"This is a bit of text associated")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
562
|
How can I start editing the cell as soon as the user clicks a cell
PROCEDURE OnAfterCellEdit(oTree,Item,ColIndex,NewCaption)
oTree:Items():SetProperty("CellCaption",Item,ColIndex,NewCaption)
RETURN
PROCEDURE OnCancelCellEdit(oTree,Item,ColIndex,Reserved)
oTree:Items():SetProperty("CellCaption",Item,ColIndex,Reserved)
RETURN
PROCEDURE OnClick(oTree)
LOCAL oItems
oItems := oTree:Items()
oItems:Edit(oItems:FocusItem(),0)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:AfterCellEdit := {|Item,ColIndex,NewCaption| OnAfterCellEdit(oTree,Item,ColIndex,NewCaption)} /*Occurs after data in the current cell is edited.*/
oTree:CancelCellEdit := {|Item,ColIndex,Reserved| OnCancelCellEdit(oTree,Item,ColIndex,Reserved)} /*Occurs if the edit operation is canceled.*/
oTree:Click := {|| OnClick(oTree)} /*Occurs when the user presses and then releases the left mouse button over the tree control.*/
oTree:AllowEdit := .T.
oTree:Columns():Add("Column")
oTree:Items():AddItem("Item 1")
oTree:Items():AddItem("Item 2")
oTree:Items():AddItem("")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
561
|
How do I programmatically exclude items from the filter
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oTree:Columns():Add("Items")
oColumn:DisplayFilterButton := .T.
oColumn:DisplayFilterPattern := .F.
oColumn:FilterList := 9472/*exShowExclude+exShowFocusItem+exShowCheckBox*/
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oItems:AddItem("Item 4")
oColumn1 := oTree:Columns:Item(0)
oColumn1:FilterType := 752/*exFilterExclude+exFilter*/
oColumn1:Filter := "Item 1|Item 4"
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
560
|
How can I sort the columns to be displayed on the columns floating bar
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("City"):Visible := .F.
oColumns:Add("Start"):Visible := .F.
oColumns:Add("End"):Visible := .F.
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oTree:ColumnsFloatBarSortOrder := 1/*SortAscending*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
559
|
How can I add a vertical padding
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:DrawGridLines := -1/*exAllLines*/
oColumn := oTree:Columns():Add("Padding")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oColumn:SetProperty("Def",48/*exCellPaddingLeft*/,6)
oColumn:SetProperty("Def",49/*exCellPaddingRight*/,6)
oColumn:SetProperty("Def",50/*exCellPaddingTop*/,6)
oColumn:SetProperty("Def",51/*exCellPaddingBottom*/,6)
oItems := oTree:Items()
oItems:AddItem("padding")
oItems:AddItem("padding")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
558
|
Is the PutItems method running .AddItem event
PROCEDURE OnAddItem(oTree,Item)
DevOut( "Adding ..." )
DevOut( Transform(oTree:Items:CellCaption(Item,0),"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:AddItem := {|Item| OnAddItem(oTree,Item)} /*Occurs after a new Item has been inserted to Items collection.*/
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:Columns():Add("Def")
oItems := oTree:Items()
h := oItems:AddItem("Root")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
DevOut( "Call PutItems" )
oTree:PutItems(oTree:GetItems(-1))
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
557
|
How do you embed HTML options into the anchor click string
PROCEDURE OnAnchorClick(oTree,AnchorID,Options)
DevOut( Transform(AnchorID,"") )
DevOut( Transform(Options,"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:AnchorClick := {|AnchorID,Options| OnAnchorClick(oTree,AnchorID,Options)} /*Occurs when an anchor element is clicked.*/
oTree:BeginUpdate()
oColumns := oTree:Columns()
oColumns:Add("Car"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
oItems:AddItem("<a mazda_1;options for 1>Mazda <b>1</b></a>")
oItems:AddItem("<a mazda_2;options for 2>Mazda <b>2</b></a>")
oItems:AddItem("<a mazda_3;options for 3a>Mazda <b>3.a</b></a>")
oItems:AddItem("<a mazda_3;options for 3b>Mazda <b>3.b</b></a>")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
556
|
I have the rows with different background color, and when I select the item it takes the color of the SelBackColor, and therefore is no longer visible behind the color. Is there any option to make the item's color being visible (method 3)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:VisualAppearance():Add(1,"gBFLBCJwBAEHhEJAEGg4BVEIQAAYAQGKIYBkAKBQAGaAoDDMOQwQwAAxjGKEEwsACEIrjKCRShyCYZRhGcTSBCIZBqEqSZLiEZRQCWIAzATGYBRfIUEgjBM6ExwG78egBHp/ZpkACIJJAaRjHQdJxGKKMQB9DIhCZpeKhWgkKIJBzOEyBRC4ERBGqNGrsIgLEqWZpnWhaNpWXYTLyBN64LhuK46g53O6wLxvK6hEr2dJ/YBcIAOfghf4NQ7EMRxLC8Mw3BDvYDkOAABAIgI=")
oTree:SetProperty("SelBackColor",0x1fffffe)
oTree:ShowFocusRect := .F.
oTree:Columns():Add("Items")
oItems := oTree:Items()
oItems:SetProperty("ItemBackColor",oItems:AddItem("red"),AutomationTranslateColor( GraMakeRGBColor ( { 255,0,0 } ) , .F. ))
oItems:SetProperty("ItemBackColor",oItems:AddItem("blue"),AutomationTranslateColor( GraMakeRGBColor ( { 0,0,255 } ) , .F. ))
oItems:SetProperty("ItemBackColor",oItems:AddItem("green"),AutomationTranslateColor( GraMakeRGBColor ( { 0,255,0 } ) , .F. ))
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
555
|
I have the rows with different background color, and when I select the item it takes the color of the SelBackColor, and therefore is no longer visible behind the color. Is there any option to make the item's color being visible (method 2)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:SelBackMode := 1/*exTransparent*/
oTree:ShowFocusRect := .F.
oTree:Columns():Add("Items")
oItems := oTree:Items()
oItems:SetProperty("ItemBackColor",oItems:AddItem("red"),AutomationTranslateColor( GraMakeRGBColor ( { 255,0,0 } ) , .F. ))
oItems:SetProperty("ItemBackColor",oItems:AddItem("blue"),AutomationTranslateColor( GraMakeRGBColor ( { 0,0,255 } ) , .F. ))
oItems:SetProperty("ItemBackColor",oItems:AddItem("green"),AutomationTranslateColor( GraMakeRGBColor ( { 0,255,0 } ) , .F. ))
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
554
|
I have the rows with different background color, and when I select the item it takes the color of the SelBackColor, and therefore is no longer visible behind the color. Is there any option to make the item's color being visible (method 1)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:SetProperty("SelBackColor",oTree:BackColor())
oTree:SetProperty("SelForeColor",oTree:ForeColor())
oTree:ShowFocusRect := .T.
oTree:Columns():Add("Items")
oItems := oTree:Items()
oItems:SetProperty("ItemBackColor",oItems:AddItem("red"),AutomationTranslateColor( GraMakeRGBColor ( { 255,0,0 } ) , .F. ))
oItems:SetProperty("ItemBackColor",oItems:AddItem("blue"),AutomationTranslateColor( GraMakeRGBColor ( { 0,0,255 } ) , .F. ))
oItems:SetProperty("ItemBackColor",oItems:AddItem("green"),AutomationTranslateColor( GraMakeRGBColor ( { 0,255,0 } ) , .F. ))
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
553
|
How do I arrange my columns on multiple levels
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1,oColumn2
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .F.
oTree:DrawGridLines := -1/*exAllLines*/
oColumns := oTree:Columns()
oColumn := oColumns:Add("C0")
oColumn:ExpandColumns := "1,2"
oColumn:DisplayExpandButton := .F.
oColumns:Add("C1")
oColumns:Add("C2")
oColumns:Add("C3")
oColumn1 := oColumns:Add("C4")
oColumn1:ExpandColumns := "5,6"
oColumn1:DisplayExpandButton := .F.
oColumns:Add("C5")
oColumn2 := oColumns:Add("C6")
oColumn2:ExpandColumns := "6,7"
oColumn2:DisplayExpandButton := .F.
oColumns:Add("C7")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
552
|
Does your control support expandable header or columns, so I can arrange it on multiple levels
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:DrawGridLines := -1/*exAllLines*/
oTree:SetProperty("BackColorLevelHeader",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oColumns := oTree:Columns()
oColumn := oColumns:Add("Photo")
oColumn:AllowSizing := .F.
oColumn:Width := 32
oColumns:Add("Personal Info")
oColumns:Add("Title")
oColumns:Add("Name")
oColumns:Add("First")
oColumns:Add("Last")
oColumns:Add("Address")
oColumns:Item("Personal Info"):ExpandColumns := "2,3"
oColumn1 := oColumns:Item("Name")
oColumn1:ExpandColumns := "4,5"
oColumn1:Expanded := .F.
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
551
|
Does your control support subscript or superscript, in HTML captions
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1,oColumn2
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oTree:HeaderHeight := 28
oTree:DefaultItemHeight := 24
oColumns := oTree:Columns()
oColumn := oColumns:Add("Column 1")
oColumn:HTMLCaption := "Column <b><off 2><font ;6>1"
oColumn:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn1 := oColumns:Add("Column 2")
oColumn1:HTMLCaption := "Column <b><off 2><font ;6>2"
oColumn1:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn2 := oColumns:Add("Column 3")
oColumn2:HTMLCaption := "Column <b><off 2><font ;6>3"
oColumn2:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem("Item <font ;6><off 4>1")
oItems:SetProperty("CellCaption",h,1,"Item <font ;6><off -6>2")
oItems:SetProperty("CellCaption",h,2,"Item <b><font ;6><off -6>2<off 4>3<off 4>1")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
550
|
Is there any property I can save and restore automatically the current setting, column position, size, and so on (2)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Column")
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oTree:Layout := "Select=" + CHR(34) + "0" + CHR(34) + ";SingleSort=" + CHR(34) + "C0:2" + CHR(34) + ";Columns=1"
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
549
|
Is there any property I can save and restore automatically the current setting, column position, size, and so on (1)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Column")
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:AddItem("Item 2")
oItems:AddItem("Item 3")
oTree:Layout := "gBjAAwAAuABmABpABsAB0ABlAByhoAPIAOEPAA9gYABoABQAgUEg0XN4AOcJicKkpujMbjsfkMFk0YhkQgUOjUEl8gjcGO0ok8KMULjEaGMcj08kQAO8oMkTNEtGwAGQAqc7gUlhh1ABtAEsk9GpEfhElgVcsMupNlnlonlaAFcr0shUsp8QPEtnVJqJhmcIhUMh0QiU5sYAqMngUSuEMw07k8Qv0SgVRrNEuVflF2jF5x9JyNEm0TjQijemyE0jE3t+YruauoAu4Az1qj9BzRn0UzksSnAA0xDjY6qnAw8OiUQ0dwzN0zWz2t7j8/xURAGNvWH6k8xlEhklhEI0O/6QAgI="
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
548
|
I have noticed that the column's header is changed once the cursor hovers it. Is it possible to change that visual appearance
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:VisualAppearance():Add(1,"c:\exontrol\images\normal.ebn")
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2")
oTree:SetProperty("BackColorHeader",0x1000000)
oTree:SetProperty("Background",32/*exCursorHoverColumn*/,0x12d86ff)
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
547
|
Is it possible to change the visual appearance of the columns selector/floating bar(3)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2"):Visible := .F.
oTree:VisualAppearance():Add(2,"c:\exontrol\images\normal.ebn")
oTree:VisualAppearance():Add(3,"c:\exontrol\images\pushed.ebn")
oTree:SetProperty("Background",92/*exColumnsFloatAppearance*/,0x2000000)
oTree:SetProperty("Background",87/*exColumnsFloatBackColor*/,0x3000000)
oTree:SetProperty("Background",93/*exColumnsFloatCaptionBackColor*/,AutomationTranslateColor( GraMakeRGBColor ( { 246,245,240 } ) , .F. ))
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
546
|
Is it possible to change the visual appearance of the columns selector/floating bar(2)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2"):Visible := .F.
oTree:VisualAppearance():Add(3,"c:\exontrol\images\pushed.ebn")
oTree:SetProperty("Background",87/*exColumnsFloatBackColor*/,0x3000000)
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
545
|
Is it possible to change the visual appearance of the columns selector/floating bar(1)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:VisualAppearance():Add(2,"c:\exontrol\images\normal.ebn")
oTree:SetProperty("Background",92/*exColumnsFloatAppearance*/,0x2000000)
oTree:SetProperty("Background",87/*exColumnsFloatBackColor*/,AutomationTranslateColor( GraMakeRGBColor ( { 246,245,240 } ) , .F. ))
oTree:SetProperty("Background",93/*exColumnsFloatCaptionBackColor*/,AutomationTranslateColor( GraMakeRGBColor ( { 246,245,240 } ) , .F. ))
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
544
|
I am using the ColumnsFloatBarVisible property on True, but still not able to add any column on that list
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2"):Visible := .F.
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
543
|
Is it possible to list a column to columns selector/floating bar, but still user can use it
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2"):Visible := .F.
oColumn := oColumns:Add("Column 3")
oColumn:Visible := .F.
oColumn:Enabled := .F.
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
542
|
How can I prevent a specific column not to be listed in the columns selector/floating bar
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2"):Visible := .F.
oColumn := oColumns:Add("Column 3")
oColumn:Visible := .F.
oColumn:AllowDragging := .F.
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
541
|
Is it possible to change the "Columns" caption being shown in the columns selector/floating bar
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2"):Visible := .F.
oTree:SetProperty("Description",26/*exColumnsFloatBar*/,"Hidden Columns")
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
540
|
How can I show the columns selector, so the user can drag and drop columns to the view
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ColumnAutoResize := .F.
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2"):Visible := .F.
oTree:ColumnsFloatBarVisible := -1/*exColumnsFloatBarVisibleIncludeHiddenColumns*/
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
539
|
The column's header is changed while the cursor hovers it. Is it possible to prevent that
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oColumns := oTree:Columns()
oColumns:Add("Column 1")
oColumns:Add("Column 2")
oTree:SetProperty("Background",32/*exCursorHoverColumn*/,-1)
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
538
|
Is there any public method to export the selected data
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oColumns := oTree:Columns()
oColumns:Add("C1")
oColumns:Add("C2"):FormatColumn := "1 index `A-Z`"
oColumns:Add("C3"):FormatColumn := "100 index ``"
oItems := oTree:Items()
oItems:AddItem("Item 1")
oItems:SetProperty("SelectItem",oItems:AddItem("Item 2"),.T.)
oItems:AddItem("Item 3")
oTree:EndUpdate()
DevOut( "Export CSV Selected Items Only:" )
DevOut( Transform(oTree:Export("","sel"),"") )
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
537
|
Is it possible to auto-numbering the children items but still keeps the position after filtering
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1,oColumn2,oColumn3,oColumn4,oColumn5,oColumn6
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oTree:Columns():Add("Items")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 240/*exFilter*/
oColumn:Filter := "Child 2"
oColumn1 := oTree:Columns():Add("Pos.1")
oColumn1:FormatColumn := "1 ropos ''"
oColumn1:Position := 0
oColumn1:Width := 32
oColumn1:AllowSizing := .F.
oColumn2 := oTree:Columns():Add("Pos.2")
oColumn2:FormatColumn := "1 ropos ':'"
oColumn2:Position := 1
oColumn2:Width := 32
oColumn2:AllowSizing := .F.
oColumn3 := oTree:Columns():Add("Pos.3")
oColumn3:FormatColumn := "1 ropos ':|A-Z'"
oColumn3:Position := 2
oColumn3:Width := 32
oColumn3:AllowSizing := .F.
oColumn4 := oTree:Columns():Add("Pos.4")
oColumn4:FormatColumn := "1 ropos '|A-Z|'"
oColumn4:Position := 3
oColumn4:Width := 32
oColumn4:AllowSizing := .F.
oColumn5 := oTree:Columns():Add("Pos.5")
oColumn5:FormatColumn := "'<font Tahoma;7>' + 1 ropos '-<b>||A-Z'"
oColumn5:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn5:Position := 4
oColumn5:Width := 32
oColumn5:AllowSizing := .F.
oColumn6 := oTree:Columns():Add("Pos.6")
oColumn6:FormatColumn := "'<b>'+ 1 ropos '</b>:<fgcolor=FF0000>|A-Z|'"
oColumn6:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn6:Position := 5
oColumn6:Width := 48
oColumn6:AllowSizing := .F.
oItems := oTree: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")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
536
|
Is it possible to auto-numbering the children items too
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1,oColumn2,oColumn3,oColumn4,oColumn5
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:Columns():Add("Items")
oColumn := oTree:Columns():Add("Pos.1")
oColumn:FormatColumn := "1 rpos ''"
oColumn:Position := 0
oColumn:Width := 32
oColumn:AllowSizing := .F.
oColumn1 := oTree:Columns():Add("Pos.2")
oColumn1:FormatColumn := "1 rpos ':'"
oColumn1:Position := 1
oColumn1:Width := 32
oColumn1:AllowSizing := .F.
oColumn2 := oTree:Columns():Add("Pos.3")
oColumn2:FormatColumn := "1 rpos ':|A-Z'"
oColumn2:Position := 2
oColumn2:Width := 32
oColumn2:AllowSizing := .F.
oColumn3 := oTree:Columns():Add("Pos.4")
oColumn3:FormatColumn := "1 rpos '|A-Z|'"
oColumn3:Position := 3
oColumn3:Width := 32
oColumn3:AllowSizing := .F.
oColumn4 := oTree:Columns():Add("Pos.5")
oColumn4:FormatColumn := "'<font Tahoma;7>' + 1 rpos '-<b>||A-Z'"
oColumn4:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn4:Position := 4
oColumn4:Width := 32
oColumn4:AllowSizing := .F.
oColumn5 := oTree:Columns():Add("Pos.6")
oColumn5:FormatColumn := "'<b>'+ 1 rpos '</b>:<fgcolor=FF0000>|A-Z|'"
oColumn5:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn5:Position := 5
oColumn5:Width := 48
oColumn5:AllowSizing := .F.
oItems := oTree: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")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
535
|
How can I find if there is any filter applied to the control
PROCEDURE OnFilterChange(oTree)
DevOut( "If negative, the filter is present, else not" )
DevOut( Transform(oTree:Items:VisibleItemCount(),"") )
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:FilterChange := {|| OnFilterChange(oTree)} /*Notifies your application that the filter is changed.*/
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:TreeColumnIndex := -1
oTree:FilterInclude := 4/*exMatchingItemsOnly*/
oColumn := oTree:Columns():Add("Column")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 240/*exFilter*/
oColumn:Filter := "C1"
oItems := oTree:Items()
h := oItems:AddItem("R1")
oItems:InsertItem(h,,"C1")
oItems:InsertItem(h,,"C2")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("R2")
oItems:InsertItem(h,,"C1")
oItems:InsertItem(h,,"C2")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
534
|
How can I prevent showing the lines for the hierarchy while using the exMatchingItemsOnly option
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:TreeColumnIndex := -1
oTree:FilterInclude := 4/*exMatchingItemsOnly*/
oColumn := oTree:Columns():Add("Column")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 240/*exFilter*/
oColumn:Filter := "C1|C2"
oItems := oTree:Items()
h := oItems:AddItem("R1")
oItems:InsertItem(h,,"C1")
oItems:InsertItem(h,,"C2")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("R2")
oItems:InsertItem(h,,"C1")
oItems:InsertItem(h,,"C2")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
533
|
Is there any method to get only the matched items and not the items with his parent
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:FilterInclude := 4/*exMatchingItemsOnly*/
oColumn := oTree:Columns():Add("Column")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 240/*exFilter*/
oColumn:Filter := "C1|C2"
oItems := oTree:Items()
h := oItems:AddItem("R1")
oItems:InsertItem(h,,"C1")
oItems:InsertItem(h,,"C2")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("R2")
oItems:InsertItem(h,,"C1")
oItems:InsertItem(h,,"C2")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
532
|
How can I add or change the padding (spaces) for captions in the control's header
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Padding-Left"):SetProperty("Def",52/*exHeaderPaddingLeft*/,18)
oColumn := oTree:Columns():Add("Padding-Right")
oColumn:SetProperty("Def",53/*exHeaderPaddingRight*/,18)
oColumn:HeaderAlignment := 2/*RightAlignment*/
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
531
|
Do you have any plans to add cell spacing and cell padding to the cells
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:DrawGridLines := -2/*exRowLines*/
oColumn := oTree:Columns():Add("Padding-Left")
oColumn:SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oColumn:SetProperty("Def",48/*exCellPaddingLeft*/,18)
oTree:Columns():Add("No-Padding"):SetProperty("Def",0/*exCellHasCheckBox*/,.T.)
oTree:Columns():Add("Empty"):Position := 0
oItems := oTree:Items()
oItems:SetProperty("CellCaption",oItems:AddItem("Item A.1"),1,"Item A.2")
oItems:SetProperty("CellCaption",oItems:AddItem("Item B.1"),1,"Item B.2")
oItems:SetProperty("CellCaption",oItems:AddItem("Item C.1"),1,"Item C.2")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
530
|
Is it possible display numbers in the same format no matter of regional settings in the control panel
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Def"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem(100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default positive)'")
h := oItems:AddItem(100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '2|.|3|,|1|1')")
h := oItems:AddItem(-100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default negative)'")
h := oItems:AddItem(-100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '2|.|3|,|1|1')")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
529
|
Is it possible to add a 0 for numbers less than 1 instead .7 to show 0.8
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Def"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem(0.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default)'")
h := oItems:AddItem(0.27)
oItems:SetProperty("FormatCell",h,0,"(value format '|||||0') + ' <fgcolor=808080>(Display no leading zeros)'")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
528
|
How can I specify the format for negative numbers
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Def"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem(-100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default)'")
h := oItems:AddItem(-100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '||||1') + ' <fgcolor=808080>(Negative sign, number; for example, -1.1)'")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
527
|
Is it possible to change the grouping character when display numbers
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Def"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem(100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default)'")
h := oItems:AddItem(100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '|||-') + ' <fgcolor=808080>(grouping character is -)'")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
526
|
How can I display numbers with 2 digits in each group
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Def"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem(100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default)'")
h := oItems:AddItem(100000.27)
oItems:SetProperty("FormatCell",h,0,"(value format '||2') + ' <fgcolor=808080>(grouping by 2 digits)'")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
525
|
How can I display my numbers using a different decimal separator
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Def"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem(100.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default)'")
h := oItems:AddItem(100.27)
oItems:SetProperty("FormatCell",h,0,"(value format '|;') + ' <fgcolor=808080>(decimal separator is <b>;</b>)'")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
524
|
Is it possible to display the numbers using 3 (three) digits
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Columns():Add("Def"):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem(100.27)
oItems:SetProperty("FormatCell",h,0,"(value format '') + ' <fgcolor=808080>(default)'")
h := oItems:AddItem(100.27)
oItems:SetProperty("FormatCell",h,0,"(value format '3') + ' <fgcolor=808080>(3 digits)'")
h := oItems:AddItem(100.27)
oItems:SetProperty("FormatCell",h,0,"(value format 2) + ' <fgcolor=808080>(2 digits)'")
h := oItems:AddItem(100.27)
oItems:SetProperty("FormatCell",h,0,"(value format 1) + ' <fgcolor=808080>(1 digit)'")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
523
|
Is it possible to format numbers
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1,oColumn2,oColumn3
LOCAL oColumns
LOCAL oItems
LOCAL oTree
LOCAL h,h1
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oColumns := oTree:Columns()
oColumns:Add("Name")
oColumn := oColumns:Add("A")
oColumn:SortType := 1/*SortNumeric*/
oColumn:AllowSizing := .F.
oColumn:Width := 36
oColumn:FormatColumn := "len(value) ? value + ' +'"
oColumn1 := oColumns:Add("B")
oColumn1:SortType := 1/*SortNumeric*/
oColumn1:AllowSizing := .F.
oColumn1:Width := 36
oColumn1:FormatColumn := "len(value) ? value + ' +'"
oColumn2 := oColumns:Add("C")
oColumn2:SortType := 1/*SortNumeric*/
oColumn2:AllowSizing := .F.
oColumn2:Width := 36
oColumn2:FormatColumn := "len(value) ? value + ' ='"
oColumn3 := oColumns:Add("A+B+C")
oColumn3:SortType := 1/*SortNumeric*/
oColumn3:Width := 64
oColumn3:ComputedField := "dbl(%1)+dbl(%2)+dbl(%3)"
oColumn3:FormatColumn := "type(value) in (0,1) ? 'null' : ( dbl(value)<0 ? '<fgcolor=FF0000>'+ (value format '2|.|3|,|1' ) : (dbl(value)>0 ? '<fgcolor=0000FF>+'+(value format '2|.|3|,' ): '0.00') )"
oColumn3:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
h := oItems:AddItem("Root")
oItems:SetProperty("CellCaptionFormat",h,4,2/*exComputedField*/)
h1 := oItems:InsertItem(h,,"Child 1")
oItems:SetProperty("CellCaption",h1,1,7)
oItems:SetProperty("CellCaption",h1,2,3)
oItems:SetProperty("CellCaption",h1,3,1)
h1 := oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("CellCaption",h1,1,-2)
oItems:SetProperty("CellCaption",h1,2,-2)
oItems:SetProperty("CellCaption",h1,3,-4)
h1 := oItems:InsertItem(h,,"Child 3")
oItems:SetProperty("CellCaption",h1,1,2)
oItems:SetProperty("CellCaption",h1,2,2)
oItems:SetProperty("CellCaption",h1,3,-4)
oItems:SetProperty("ExpandItem",h,.T.)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
522
|
I am using the FormatColumn/FormatCell to format my columns. Is it possible to ignore the SelForeColor, so the foreground color for selected items does not override my settings
PROCEDURE OnSelectionChanged(oTree)
LOCAL oItems
oItems := oTree:Items()
oItems:ClearItemBackColor(0)
oItems:SetProperty("ItemBackColor",oItems:SelectedItem(0),AutomationTranslateColor( GraMakeRGBColor ( { 128,255,255 } ) , .F. ))
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:SelectionChanged := {|| OnSelectionChanged(oTree)} /*Fired after a new item has been selected.*/
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oTree:SetProperty("SelForeColor",oTree:ForeColor())
oTree:SetProperty("SelBackColor",oTree:BackColor())
oTree:ShowFocusRect := .F.
oColumns := oTree:Columns()
oColumn := oColumns:Add("Format")
oColumn:FormatColumn := "type(value) in (0,1) ? 'null' : ( dbl(value)<0 ? '<fgcolor=FF0000>'+ (value format '2|.|3|,|1' ) : (dbl(value)>0 ? '<fgcolor=0000FF>+'+(value format '2|.|3|,' ): '0.00') )"
oColumn:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oItems := oTree:Items()
oItems:AddItem(10)
oItems:AddItem(-8)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
521
|
Is it possible to change the height for all items at once
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oTree:Columns():Add("Items")
oItems := oTree:Items()
h := oItems:AddItem("Root 1")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
h := oItems:AddItem("Root 2")
oItems:InsertItem(h,,"Child 1")
oItems:InsertItem(h,,"Child 2")
oItems:SetProperty("ExpandItem",0,.T.)
oTree:EndUpdate()
oTree:DefaultItemHeight := 12
oTree:Items():SetProperty("ItemHeight",0,12)
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
520
|
How can I add a footer row
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ShowLockedItems := .T.
oTree:DrawGridLines := 2/*exVLines*/
oTree:Columns():Add("C1")
oTree:Columns():Add("C2")
oItems := oTree:Items()
oItems:SetProperty("LockedItemCount",2/*BottomAlignment*/,1)
h := oItems:LockedItem(2/*BottomAlignment*/,0)
oItems:SetProperty("ItemBackColor",h,AutomationTranslateColor( GraMakeRGBColor ( { 128,128,128 } ) , .F. ))
oItems:SetProperty("ItemForeColor",h,AutomationTranslateColor( GraMakeRGBColor ( { 255,255,255 } ) , .F. ))
oItems:SetProperty("CellCaption",h,0,"footer c1")
oItems:SetProperty("CellCaption",h,1,"footer c2")
oItems:SetProperty("CellCaption",oItems:AddItem("cell"),1,"cell")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
519
|
How can I add a header row
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:ShowLockedItems := .T.
oTree:DrawGridLines := 2/*exVLines*/
oTree:Columns():Add("C1")
oTree:Columns():Add("C2")
oItems := oTree:Items()
oItems:SetProperty("LockedItemCount",0/*TopAlignment*/,1)
h := oItems:LockedItem(0/*TopAlignment*/,0)
oItems:SetProperty("ItemBackColor",h,AutomationTranslateColor( GraMakeRGBColor ( { 128,128,128 } ) , .F. ))
oItems:SetProperty("ItemForeColor",h,AutomationTranslateColor( GraMakeRGBColor ( { 255,255,255 } ) , .F. ))
oItems:SetProperty("CellCaption",h,0,"footer c1")
oItems:SetProperty("CellCaption",h,1,"footer c2")
oItems:SetProperty("CellCaption",oItems:AddItem("cell"),1,"cell")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
518
|
When I'm trying to show string with "line break" character (vbCrLF) in a textbox, it shows 2 squares. Is there any way to hide these squares
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1,oColumn2
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oColumns := oTree:Columns()
oColumns:Add("Value")
oColumn := oColumns:Add("CellSingleLine = False")
oColumn:ComputedField := "%0"
oColumn:SetProperty("Def",16/*exCellSingleLine*/,.F.)
oColumn1 := oColumns:Add("FormatColumn/replace CRLF")
oColumn1:ComputedField := "%0"
oColumn1:FormatColumn := "value replace `\r\n` with ``"
oColumn2 := oColumns:Add("FormatColumn/replace TAB,CRLF")
oColumn2:ComputedField := "%0"
oColumn2:FormatColumn := "(value replace `\t` with ``) replace `\r\n` with ``"
oItems := oTree:Items()
oItems:AddItem("a\ta\r\nb\tb")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
517
|
Is there any way to "unselect" radio group
PROCEDURE OnDblClick(oTree,Shift,X,Y)
LOCAL oItems
LOCAL h
oItems := oTree:Items()
h := oItems:CellChecked(1234)
oItems:SetProperty("CellHasCheckBox",0,h,.T.)
oItems:SetProperty("CellState",0,h,0)
oItems:SetProperty("CellHasCheckBox",0,h,.F.)
RETURN
PROCEDURE OnSelectionChanged(oTree)
LOCAL oItems
oItems := oTree:Items()
oItems:SetProperty("CellState",oItems:FocusItem(),0,1)
RETURN
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:DblClick := {|Shift,X,Y| OnDblClick(oTree,Shift,X,Y)} /*Occurs when the user dblclk the left mouse button over an object.*/
oTree:SelectionChanged := {|| OnSelectionChanged(oTree)} /*Fired after a new item has been selected.*/
oTree:MarkSearchColumn := .F.
oTree:SetProperty("SelBackColor",AutomationTranslateColor( GraMakeRGBColor ( { 255,255,128 } ) , .F. ))
oTree:SetProperty("SelForeColor",AutomationTranslateColor( GraMakeRGBColor ( { 0,0,0 } ) , .F. ))
oTree:Columns():Add("Default")
oItems := oTree:Items()
h := oItems:AddItem("Radio 1")
oItems:SetProperty("CellHasRadioButton",h,0,.T.)
oItems:SetProperty("CellRadioGroup",h,0,1234)
h := oItems:AddItem("Radio 2")
oItems:SetProperty("CellHasRadioButton",h,0,.T.)
oItems:SetProperty("CellRadioGroup",h,0,1234)
oItems:SetProperty("CellState",h,0,1)
h := oItems:AddItem("Radio 3")
oItems:SetProperty("CellHasRadioButton",h,0,.T.)
oItems:SetProperty("CellRadioGroup",h,0,1234)
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
516
|
The Column.Alignment property does not seem to work for cells with images in them. What can be done
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qOx3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/yNAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=")
oTree:TreeColumnIndex := -1
oTree:DrawGridLines := -1/*exAllLines*/
oTree:HeaderHeight := 24
oTree:MarkSearchColumn := .F.
oTree:DefaultItemHeight := 24
oColumn := oTree:Columns():Add("Image")
oColumn:AllowSizing := .F.
oColumn:Width := 32
oColumn:HTMLCaption := "<img>1</img>"
oColumn:HeaderAlignment := 1/*CenterAlignment*/
oColumn:Alignment := 1/*CenterAlignment*/
oColumn:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oTree:Columns():Add("Rest")
oItems := oTree:Items()
oItems:AddItem("<img>1</img>")
oItems:AddItem("<img>2</img>")
oItems:AddItem("<img>3</img>")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
515
|
Can I change the format of date to be shown in the control
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1,oColumn2
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oColumns := oTree:Columns()
oColumns:Add("Default")
oColumn := oColumns:Add("Format.1")
oColumn:ComputedField := "%0"
oColumn:FormatColumn := "dateF(value) replace `/` with `-`"
oColumn1 := oColumns:Add("Format.2")
oColumn1:ComputedField := "%0"
oColumn1:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn1:FormatColumn := "`<b>`+ shortdate(value) + `</b> ` + timeF(value)"
oColumn2 := oColumns:Add("Format.3")
oColumn2:ComputedField := "%0"
oColumn2:SetProperty("Def",17/*exCellCaptionFormat*/,1)
oColumn2:FormatColumn := "( dateF(value) replace `/` with `-` ) + ` <b>`+ ( weekday(value) case ( 0 : `Su`; 1 : `Mo`; 2 : `Tu`; 3 : `We`; 4 : `Th`; 5 : `Fr`; 6 : `Sa`) )"
oItems := oTree:Items()
oItems:AddItem("01/01/2001 10:00:00")
oItems:AddItem("01/02/2001 10:00:00")
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
514
|
Is it possible to scroll the control's content by clicking and dragging
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oTree
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .F.
oTree:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExTree\Sample\Access\sample.mdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oTree:AutoDrag := 16/*exAutoDragScroll*/
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
513
|
How can copy and paste the selection to Microsoft Word, any OLE compliant application, as a snapshot
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h,h1,h2,h3
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:VisualAppearance():Add(1,"c:\exontrol\images\normal.ebn")
oTree:SetProperty("HTMLPicture","p1","c:\exontrol\images\card.png")
oTree:SetProperty("HTMLPicture","p2","c:\exontrol\images\sun.png")
oTree:AutoDrag := 11/*exAutoDragCopySnapShot*/
oTree:LinesAtRoot := 0/*exNoLinesAtRoot*/
oTree:HasLines := 2/*exThinLine*/
oTree:ShowFocusRect := .F.
oTree:DefaultItemHeight := 26
oTree:Columns():Add("Task")
oItems := oTree:Items()
h := oItems:AddItem("<img>p1:32</img>Group 1")
oItems:SetProperty("CellCaptionFormat",h,0,1/*exHTML*/)
oItems:SetProperty("ItemDivider",h,0)
oItems:SetProperty("ItemBold",h,.T.)
h1 := oItems:InsertItem(h,,"Task 1")
h2 := oItems:InsertItem(h,,"Task 2")
h3 := oItems:InsertItem(h,,"Task 3")
h := oItems:AddItem("<img>p2:32</img>Group 2")
oItems:SetProperty("CellCaptionFormat",h,0,1/*exHTML*/)
oItems:SetProperty("ItemBold",h,.T.)
oItems:SetProperty("ItemDivider",h,0)
h1 := oItems:InsertItem(h,,"Task")
oItems:SetProperty("ExpandItem",0,.T.)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
512
|
How can copy and paste the selection to Microsoft Word, any OLE compliant application, as a image
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h,var_HTMLPicture
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:SetProperty("HTMLPicture","p1","c:\exontrol\images\card.png")
oTree:SetProperty("HTMLPicture","p2","c:\exontrol\images\sun.png")
var_HTMLPicture := oTree:HTMLPicture("aka1")
oTree:HeaderHeight := 24
oTree:DefaultItemHeight := 48
oTree:DrawGridLines := -2/*exRowLines*/
oTree:SetProperty("GridLineColor",AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oTree:SelBackMode := 1/*exTransparent*/
oTree:ColumnAutoResize := .F.
oTree:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExTree\Sample\Access\sample.mdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oTree:Columns:Item(0):SetProperty("Def",17/*exCellCaptionFormat*/,1)
oTree:Columns:Item(0):FormatColumn := "value + ` <img>p` + (1 + (value mod 3 ) ) + `</img>`"
oTree:Columns:Item(0):Width := 112
oTree:Columns:Item(1):SetProperty("Def",0/*exCellHasCheckBox*/,1)
oTree:Columns:Item(2):LevelKey := "1"
oTree:Columns:Item(3):LevelKey := "1"
oTree:Columns:Item(4):LevelKey := "1"
oTree:AutoDrag := 10/*exAutoDragCopyImage*/
oTree:SingleSel := .F.
oItems := oTree:Items()
h := oItems:ItemByIndex(1)
oItems:SetProperty("SelectItem",h,.T.)
h := oItems:ItemByIndex(2)
oItems:SetProperty("SelectItem",h,.T.)
h := oItems:ItemByIndex(3)
oItems:SetProperty("SelectItem",h,.T.)
oItems:SetProperty("LockedItemCount",2/*BottomAlignment*/,1)
h := oItems:LockedItem(2/*BottomAlignment*/,0)
oItems:SetProperty("CellCaption",h,1,"<font ;16>Click the selection and <b>wait to start dragging</b>, and then drop to Microsoft Word, ...")
oItems:SetProperty("CellSingleLine",h,1,0/*exCaptionWordWrap*/)
oItems:SetProperty("CellCaptionFormat",h,1,1/*exHTML*/)
oItems:SetProperty("CellHAlignment",h,1,1/*CenterAlignment*/)
oItems:SetProperty("ItemDivider",h,1)
oItems:SetProperty("ItemDividerLineAlignment",h,2/*DividerTop*/)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
511
|
How can copy and paste the selection to Microsoft Word, Excel or any OLE compliant application, as a text
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h
LOCAL rs
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ColumnAutoResize := .F.
oTree:ContinueColumnScroll := .F.
rs := CreateObject("ADOR.Recordset")
rs:Open("Orders","Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExTree\Sample\Access\sample.mdb",3/*adOpenStatic*/,3/*adLockOptimistic*/)
oTree:DataSource := rs
oTree:Columns:Item(2):LevelKey := "1"
oTree:Columns:Item(3):LevelKey := "1"
oTree:Columns:Item(4):LevelKey := "1"
oTree:AutoDrag := 9/*exAutoDragCopyText*/
oTree:SingleSel := .F.
oItems := oTree:Items()
h := oItems:ItemByIndex(1)
oItems:SetProperty("SelectItem",h,.T.)
h := oItems:ItemByIndex(3)
oItems:SetProperty("SelectItem",h,.T.)
h := oItems:ItemByIndex(4)
oItems:SetProperty("SelectItem",h,.T.)
h := oItems:ItemByIndex(5)
oItems:SetProperty("SelectItem",h,.T.)
oItems:SetProperty("LockedItemCount",2/*BottomAlignment*/,1)
h := oItems:LockedItem(2/*BottomAlignment*/,0)
oItems:SetProperty("CellCaption",h,0,"<font ;16>Click the selection and <b>wait to start dragging</b>, and then drop to Microsoft Word, Excel, ...")
oItems:SetProperty("CellSingleLine",h,0,0/*exCaptionWordWrap*/)
oItems:SetProperty("CellCaptionFormat",h,0,1/*exHTML*/)
oItems:SetProperty("CellHAlignment",h,0,1/*CenterAlignment*/)
oItems:SetProperty("ItemDivider",h,0)
oItems:SetProperty("ItemDividerLineAlignment",h,2/*DividerTop*/)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
510
|
Is it possible to change the indentation during the drag and drop
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h,h1,h2,h3
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:VisualAppearance():Add(1,"c:\exontrol\images\normal.ebn")
oTree:AutoDrag := 3/*exAutoDragPositionAny*/
oTree:LinesAtRoot := 0/*exNoLinesAtRoot*/
oTree:HasLines := 1/*exSolidLine*/
oTree:HasButtons := 3/*exWPlus*/
oTree:ShowFocusRect := .F.
oTree:SelBackMode := 1/*exTransparent*/
oTree:Columns():Add("Task")
oItems := oTree:Items()
h := oItems:AddItem("Group 1")
oItems:SetProperty("ItemBold",h,.T.)
oItems:SetProperty("ItemDivider",h,0)
h1 := oItems:InsertItem(h,,"Task 1")
h2 := oItems:InsertItem(h1,,"Task 2")
h2 := oItems:InsertItem(h1,,"Task 3")
h3 := oItems:InsertItem(h,,"Task 3")
oItems:SetProperty("ExpandItem",h,.T.)
oItems:SetProperty("ExpandItem",h1,.T.)
h := oItems:AddItem("Group 2")
oItems:SetProperty("ItemBold",h,.T.)
oItems:SetProperty("ItemDivider",h,0)
oItems:SetProperty("LockedItemCount",2/*BottomAlignment*/,1)
h := oItems:LockedItem(2/*BottomAlignment*/,0)
oItems:SetProperty("CellCaption",h,0,"Click a row, and move by dragging <b>up, down</b> to change the row's parent or <b>left,right</b> to increase or decrease the indentation.")
oItems:SetProperty("CellSingleLine",h,0,0/*exCaptionWordWrap*/)
oItems:SetProperty("CellCaptionFormat",h,0,1/*exHTML*/)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
509
|
Is it possible to allow moving an item to another, but keeping its indentation
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
LOCAL h,h1,h2,h3
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:VisualAppearance():Add(1,"c:\exontrol\images\normal.ebn")
oTree:AutoDrag := 2/*exAutoDragPositionKeepIndent*/
oTree:LinesAtRoot := 0/*exNoLinesAtRoot*/
oTree:HasLines := 2/*exThinLine*/
oTree:ShowFocusRect := .F.
oTree:Columns():Add("Task")
oItems := oTree:Items()
h := oItems:AddItem("Group 1")
oItems:SetProperty("ItemDivider",h,0)
oItems:SetProperty("ItemBold",h,.T.)
h1 := oItems:InsertItem(h,,"Task 1")
h2 := oItems:InsertItem(h,,"Task 2")
h3 := oItems:InsertItem(h,,"Task 3")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("Group 2")
oItems:SetProperty("ItemBold",h,.T.)
oItems:SetProperty("ItemDivider",h,0)
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
508
|
How can I change the row's position to another, by drag and drop. Is it possible
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ShowFocusRect := .F.
oTree:VisualAppearance():Add(1,"c:\exontrol\images\normal.ebn")
oTree:AutoDrag := 1/*exAutoDragPosition*/
oTree:Columns():Add("Task")
oItems := oTree:Items()
oItems:AddItem("Task 1")
oItems:AddItem("Task 2")
oItems:AddItem("Task 3")
oItems:AddItem("Task 4")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
507
|
How do I enable the scrollbar-extension, as thumb to be shown outside of the control's client area
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:ScrollBars := 15/*exDisableBoth*/
oTree:SetProperty("ScrollPartVisible",0/*exVScroll*/,65536/*exExtentThumbPart*/,.T.)
oTree:SetProperty("ScrollPartVisible",1/*exHScroll*/,65536/*exExtentThumbPart*/,.T.)
oTree:SetProperty("ScrollPartVisible",2/*0x2+*/,65536/*exExtentThumbPart*/,.T.)
oTree:ScrollWidth := 4
oTree:SetProperty("Background",276/*exVSBack*/,AutomationTranslateColor( GraMakeRGBColor ( { 240,240,240 } ) , .F. ))
oTree:SetProperty("Background",260/*exVSThumb*/,AutomationTranslateColor( GraMakeRGBColor ( { 128,128,128 } ) , .F. ))
oTree:ScrollHeight := 4
oTree:SetProperty("Background",404/*exHSBack*/,oTree:Background(276/*exVSBack*/))
oTree:SetProperty("Background",388/*exHSThumb*/,oTree:Background(260/*exVSThumb*/))
oTree:SetProperty("Background",511/*exScrollSizeGrip*/,oTree:Background(276/*exVSBack*/))
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
506
|
How can I have a case-insensitive filter (exFilterDoCaseSensitive flag is not set)
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oColumns := oTree:Columns()
oColumn := oColumns:Add("Car")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 240/*exFilter*/
oColumn:Filter := "MAZDA"
oColumn1 := oColumns:Add("Equipment")
oColumn1:DisplayFilterButton := .T.
oColumn1:DisplayFilterPattern := .F.
oColumn1:CustomFilter := "Air Bag||*Air Bag*|||Air condition||*Air condition*|||ABS||*ABS*|||ESP||*ESP*"
oColumn1:FilterType := 3/*exPattern*/
oColumn1:Filter := "AIR BAG"
oItems := oTree:Items()
oItems:SetProperty("CellCaption",oItems:AddItem("Mazda"),1,"Air Bag")
oItems:SetProperty("CellCaption",oItems:AddItem("Toyota"),1,"Air Bag,Air condition")
oItems:SetProperty("CellCaption",oItems:AddItem("Ford"),1,"Air condition")
oItems:SetProperty("CellCaption",oItems:AddItem("Nissan"),1,"Air Bag,ABS,ESP")
oItems:SetProperty("CellCaption",oItems:AddItem("Mazda"),1,"Air Bag, ABS,ESP")
oItems:SetProperty("CellCaption",oItems:AddItem("Mazda"),1,"ABS,ESP")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
505
|
How can I have a case-sensitive filter
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1
LOCAL oColumns
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:MarkSearchColumn := .F.
oColumns := oTree:Columns()
oColumn := oColumns:Add("Car")
oColumn:DisplayFilterButton := .T.
oColumn:FilterType := 496/*exFilterDoCaseSensitive+exFilter*/
oColumn:Filter := "Mazda"
oColumn1 := oColumns:Add("Equipment")
oColumn1:DisplayFilterButton := .T.
oColumn1:DisplayFilterPattern := .F.
oColumn1:CustomFilter := "Air Bag||*Air Bag*|||Air condition||*Air condition*|||ABS||*ABS*|||ESP||*ESP*"
oColumn1:FilterType := 259/*exFilterDoCaseSensitive+exPattern*/
oColumn1:Filter := "Air Bag"
oItems := oTree:Items()
oItems:SetProperty("CellCaption",oItems:AddItem("Mazda"),1,"Air Bag")
oItems:SetProperty("CellCaption",oItems:AddItem("Toyota"),1,"Air Bag,Air condition")
oItems:SetProperty("CellCaption",oItems:AddItem("Ford"),1,"Air condition")
oItems:SetProperty("CellCaption",oItems:AddItem("Nissan"),1,"Air Bag,ABS,ESP")
oItems:SetProperty("CellCaption",oItems:AddItem("Mazda"),1,"Air Bag, ABS,ESP")
oItems:SetProperty("CellCaption",oItems:AddItem("Mazda"),1,"ABS,ESP")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
504
|
I have several columns, but noticed that the filter is using AND between columns, but I need OR clause for filtering. Is it possible
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn,oColumn1
LOCAL oItems
LOCAL oTree
LOCAL h
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oTree:LinesAtRoot := -1/*exLinesAtRoot*/
oColumn := oTree:Columns():Add("Item")
oColumn:DisplayFilterButton := .T.
oColumn:DisplayFilterPattern := .F.
oColumn:Filter := "Child 1"
oColumn:FilterType := 240/*exFilter*/
oColumn1 := oTree:Columns():Add("Date")
oColumn1:DisplayFilterButton := .T.
oColumn1:DisplayFilterPattern := .F.
oColumn1:DisplayFilterDate := .T.
oColumn1:FilterList := 9474/*exShowExclude+exShowFocusItem+exShowCheckBox+exNoItems*/
oColumn1:Filter := Transform("12/28/2010","")
oColumn1:FilterType := 4/*exDate*/
oTree:FilterCriteria := "%0 or %1"
oTree:SetProperty("Description",23/*exFilterBarOr*/,"<font ;18><fgcolor=FF0000>or</fgcolor></font>")
oTree:SetProperty("Description",11/*exFilterBarAnd*/,"<font ;18><fgcolor=FF0000>and</fgcolor></font>")
oItems := oTree:Items()
h := oItems:AddItem("Root 1")
oItems:SetProperty("CellCaption",oItems:InsertItem(h,,"Child 1"),1,"12/27/2010")
oItems:SetProperty("CellCaption",oItems:InsertItem(h,,"Child 2"),1,"12/28/2010")
oItems:SetProperty("ExpandItem",h,.T.)
h := oItems:AddItem("Root 2")
oItems:SetProperty("CellCaption",oItems:InsertItem(h,,"Child 1"),1,"12/29/2010")
oItems:SetProperty("CellCaption",oItems:InsertItem(h,,"Child 2"),1,"12/30/2010")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
503
|
Is it possible exclude the dates being selected in the drop down filter window
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumn := oTree:Columns():Add("Date")
oColumn:SortType := 2/*SortDate*/
oColumn:DisplayFilterButton := .T.
oColumn:DisplayFilterPattern := .F.
oColumn:DisplayFilterDate := .T.
oColumn:FilterList := 9474/*exShowExclude+exShowFocusItem+exShowCheckBox+exNoItems*/
oItems := oTree:Items()
oItems:AddItem("12/27/2010")
oItems:AddItem("12/28/2010")
oItems:AddItem("12/29/2010")
oItems:AddItem("12/30/2010")
oItems:AddItem("12/31/2010")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
502
|
How can I display a calendar control inside the drop down filter window
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumn := oTree:Columns():Add("Date")
oColumn:SortType := 2/*SortDate*/
oColumn:DisplayFilterButton := .T.
oColumn:DisplayFilterPattern := .F.
oColumn:DisplayFilterDate := .T.
oColumn:FilterList := 1282/*exShowFocusItem+exShowCheckBox+exNoItems*/
oItems := oTree:Items()
oItems:AddItem("12/27/2010")
oItems:AddItem("12/28/2010")
oItems:AddItem("12/29/2010")
oItems:AddItem("12/30/2010")
oItems:AddItem("12/31/2010")
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|
|
501
|
Is it possible to include the dates as checkb-boxes in the drop down filter window
#include "AppEvent.ch"
#include "ActiveX.ch"
PROCEDURE Main
LOCAL oForm
LOCAL nEvent := 0, mp1 := NIL, mp2 := NIL, oXbp := NIL
LOCAL oColumn
LOCAL oItems
LOCAL oTree
oForm := XbpDialog():new( AppDesktop() )
oForm:drawingArea:clipChildren := .T.
oForm:create( ,,{100,100}, {640,480},, .F. )
oForm:close := {|| PostAppEvent( xbeP_Quit )}
oTree := XbpActiveXControl():new( oForm:drawingArea )
oTree:CLSID := "Exontrol.Tree.1" /*{3C5FC763-72BA-4B97-9985-81862E9251F2}*/
oTree:create(,, {10,60},{610,370} )
oTree:BeginUpdate()
oColumn := oTree:Columns():Add("Dates")
oColumn:SortType := 2/*SortDate*/
oColumn:DisplayFilterButton := .T.
oColumn:DisplayFilterPattern := .T.
oColumn:DisplayFilterDate := .T.
oColumn:FilterList := 1280/*exShowFocusItem+exShowCheckBox*/
oColumn:Filter := "to 12/27/2010"
oColumn:FilterType := 4/*exDate*/
oItems := oTree:Items()
oItems:AddItem("12/27/2010")
oItems:AddItem("12/28/2010")
oItems:AddItem("12/29/2010")
oItems:AddItem("12/30/2010")
oItems:AddItem("12/31/2010")
oTree:ApplyFilter()
oTree:EndUpdate()
oForm:Show()
DO WHILE nEvent != xbeP_Quit
nEvent := AppEvent( @mp1, @mp2, @oXbp )
oXbp:handleEvent( nEvent, mp1, mp2 )
ENDDO
RETURN
|