200
|
Can I change the visual effect, appearance for the anchor, hyperlink elements, in HTML captions
![](images/exganttq200.png)
with Gantt1 do
begin
FormatAnchor[True] := '<b><u><fgcolor=FF0000> </fgcolor></u></b>';
Columns.Add('Column');
with Items do
begin
CellCaptionFormat[OleVariant(AddItem('Just an <a1>anchor</a> element ...')),OleVariant(0)] := EXGANTTLib_TLB.exHTML;
end;
with Items do
begin
CellCaptionFormat[OleVariant(AddItem('Just another <a2>anchor</a> element ...')),OleVariant(0)] := EXGANTTLib_TLB.exHTML;
end;
end
|
199
|
Can I change the font for the tooltip
![](images/exganttq199.png)
with Gantt1 do
begin
ToolTipDelay := 1;
ToolTipWidth := 364;
(IUnknown(Columns.Add('tootip')) as EXGANTTLib_TLB.Column).ToolTip := '<br><font Tahoma;14>this</font> is a tooltip assigned to a column<br>';
end
|
198
|
Can I change the font for the tooltip
![](images/exganttq198.png)
with Gantt1 do
begin
ToolTipDelay := 1;
with ToolTipFont do
begin
Name := 'Tahoma';
Size := 14;
end;
ToolTipWidth := 364;
(IUnknown(Columns.Add('tootip')) as EXGANTTLib_TLB.Column).ToolTip := 'this is a tooltip assigned to a column';
end
|
197
|
Can I change the order of the buttons in the scroll bar
![](images/exganttq197.png)
with Gantt1 do
begin
ScrollOrderParts[EXGANTTLib_TLB.exHScroll] := 't,l,r';
ScrollOrderParts[EXGANTTLib_TLB.exVScroll] := 't,l,r';
ScrollBars := EXGANTTLib_TLB.exDisableBoth;
end
|
196
|
The thumb size seems to be very small. Can I make it bigger
![](images/exganttq196.png)
with Gantt1 do
begin
ColumnAutoResize := False;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C3')) as EXGANTTLib_TLB.Column).Width := 256;
ScrollThumbSize[EXGANTTLib_TLB.exHScroll] := 64;
end
|
195
|
How can I display my text on the scroll bar, using a different font
![](images/exganttq195.png)
with Gantt1 do
begin
ScrollPartCaption[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exThumbPart] := 'This is <s><font Tahoma;12> just </font></s> text';
ColumnAutoResize := False;
ScrollHeight := 20;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C3')) as EXGANTTLib_TLB.Column).Width := 256;
end
|
194
|
How can I display my text on the scroll bar, using a different font
![](images/exganttq194.png)
with Gantt1 do
begin
ScrollPartCaption[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exThumbPart] := 'This is just a text';
ScrollFont[EXGANTTLib_TLB.exHScroll].Size := 12;
ColumnAutoResize := False;
ScrollHeight := 20;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C3')) as EXGANTTLib_TLB.Column).Width := 256;
end
|
193
|
How can I display my text on the scroll bar
![](images/exganttq193.png)
with Gantt1 do
begin
ScrollPartCaption[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exThumbPart] := 'this is just a text';
ColumnAutoResize := False;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C3')) as EXGANTTLib_TLB.Column).Width := 256;
end
|
192
|
How do I enlarge or change the size of the control's scrollbars
![](images/exganttq192.png)
with Gantt1 do
begin
ScrollHeight := 18;
ScrollWidth := 18;
ScrollButtonWidth := 18;
ScrollButtonHeight := 18;
ScrollBars := EXGANTTLib_TLB.exDisableBoth;
end
|
191
|
How do I assign a tooltip to a scrollbar
![](images/exganttq191.png)
with Gantt1 do
begin
ScrollToolTip[EXGANTTLib_TLB.exHScroll] := 'This is a tooltip being shown when you click and drag the thumb in the horizontal scroll bar';
ColumnAutoResize := False;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).Width := 256;
(IUnknown(Columns.Add('C3')) as EXGANTTLib_TLB.Column).Width := 256;
end
|
190
|
How do I assign an icon to the button in the scrollbar
![](images/exganttq190.png)
with Gantt1 do
begin
Images('gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0/oFBoVDolFo1HpFJpVLplNp1PqFRqVTql' +
'Vq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0' +
'ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qOx3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/yN' +
'AOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=');
ScrollPartVisible[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exLeftB1Part] := True;
ScrollPartCaption[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exLeftB1Part] := '<img>1</img>';
ScrollHeight := 18;
ScrollButtonWidth := 18;
ScrollBars := EXGANTTLib_TLB.exDisableNoHorizontal;
end
|
189
|
I need to add a button in the scroll bar. Is this possible
![](images/exganttq189.png)
with Gantt1 do
begin
ScrollPartVisible[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exLeftB1Part] := True;
ScrollPartCaption[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exLeftB1Part] := '1';
ScrollBars := EXGANTTLib_TLB.exDisableNoHorizontal;
end
|
188
|
Can I display an additional buttons in the scroll bar
![](images/exganttq188.png)
with Gantt1 do
begin
ScrollPartVisible[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exLeftB1Part] := True;
ScrollPartVisible[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exLeftB2Part] := True;
ScrollPartVisible[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exRightB6Part] := True;
ScrollPartVisible[EXGANTTLib_TLB.exHScroll,EXGANTTLib_TLB.exRightB5Part] := True;
ScrollBars := EXGANTTLib_TLB.exDisableNoHorizontal;
end
|
187
|
Can I display the picture aligned to the right, while the text aligned to the left
![](images/exganttq187.png)
with Gantt1 do
begin
DefaultItemHeight := 48;
Columns.Add('C1');
with Items do
begin
s := SplitCell[OleVariant(AddItem('Text')),OleVariant(0)];
CellPicture[Null,OleVariant(s)] := Gantt1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
CellHAlignment[Null,OleVariant(s)] := EXGANTTLib_TLB.RightAlignment;
end;
end
|
186
|
How can I display a custom size picture to a cell or item
![](images/exganttq186.png)
with Gantt1 do
begin
DefaultItemHeight := 48;
Columns.Add('C1');
with Items do
begin
CellPicture[OleVariant(AddItem('Text')),OleVariant(0)] := Gantt1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
end;
end
|
185
|
How can I display a multiple pictures to a cell or item
![](images/exganttq185.png)
with Gantt1 do
begin
DefaultItemHeight := 48;
HTMLPicture['pic1'] := 'c:\exontrol\images\zipdisk.gif';
HTMLPicture['pic2'] := 'c:\exontrol\images\auction.gif';
Columns.Add('C1');
with Items do
begin
CellCaptionFormat[OleVariant(AddItem('<img>pic1</img> Text <img>pic2</img> another text ...')),OleVariant(0)] := EXGANTTLib_TLB.exHTML;
end;
end
|
184
|
How do I change the column's foreground color for numbers between an interval - Range
![](images/exganttq184.png)
with Gantt1 do
begin
with ConditionalFormats.Add('%0 >= 2 and %0 <= 10',Null) do
begin
Bold := True;
ForeColor := $ff;
ApplyTo := EXGANTTLib_TLB.FormatApplyToEnum($1);
end;
Columns.Add('N1');
Columns.Add('N2');
with Items do
begin
CellCaption[OleVariant(AddItem(OleVariant(1))),OleVariant(1)] := OleVariant(2);
end;
with Items do
begin
CellCaption[OleVariant(AddItem(OleVariant(3))),OleVariant(1)] := OleVariant(3);
end;
with Items do
begin
CellCaption[OleVariant(AddItem(OleVariant(10))),OleVariant(1)] := OleVariant(11);
end;
with Items do
begin
CellCaption[OleVariant(AddItem(OleVariant(13))),OleVariant(1)] := OleVariant(31);
end;
SearchColumnIndex := 1;
end
|
183
|
How do I change the item's foreground color for numbers between an interval - Range
![](images/exganttq183.png)
with Gantt1 do
begin
ConditionalFormats.Add('%0 >= 2 and %0 <= 10',Null).ForeColor := $ff;
Columns.Add('Numbers');
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(10));
Items.AddItem(OleVariant(20));
end
|
182
|
How do I change the item's background color for numbers less than a value
![](images/exganttq182.png)
with Gantt1 do
begin
ConditionalFormats.Add('%0 < 10',Null).BackColor := $ff;
Columns.Add('Numbers');
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(10));
Items.AddItem(OleVariant(20));
end
|
181
|
How do I underline the numbers greater than a value
![](images/exganttq181.png)
with Gantt1 do
begin
ConditionalFormats.Add('%0 >= 10',Null).Underline := True;
Columns.Add('Numbers');
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(10));
Items.AddItem(OleVariant(20));
end
|
180
|
How do I highlight in italic the numbers greater than a value
![](images/exganttq180.png)
with Gantt1 do
begin
ConditionalFormats.Add('%0 >= 10',Null).StrikeOut := True;
Columns.Add('Numbers');
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(10));
Items.AddItem(OleVariant(20));
end
|
179
|
How do I highlight in italic the numbers greater than a value
![](images/exganttq179.png)
with Gantt1 do
begin
ConditionalFormats.Add('%0 >= 10',Null).Italic := True;
Columns.Add('Numbers');
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(10));
Items.AddItem(OleVariant(20));
end
|
178
|
How do I highlight in bold the numbers greater than a value
![](images/exganttq178.png)
with Gantt1 do
begin
ConditionalFormats.Add('%0 >= 10',Null).Bold := True;
Columns.Add('Numbers');
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(10));
Items.AddItem(OleVariant(20));
end
|
177
|
Can I use your EBN files to change the visual appearance for +/- expand - collapse buttons
![](images/exganttq177.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
LinesAtRoot := EXGANTTLib_TLB.exGroupLinesAtRoot;
HasButtons := EXGANTTLib_TLB.exCustom;
HasButtonsCustom[False] := 16777216;
HasButtonsCustom[True] := 33554432;
Columns.Add('Column');
with Items do
begin
h := AddItem('Root 1');
InsertItem(h,Null,'Child 1');
InsertItem(h,Null,'Child 2');
ExpandItem[h] := True;
h := AddItem('Root 2');
InsertItem(h,Null,'Child');
end;
end
|
176
|
Can I use your EBN files to change the visual appearance for radio buttons
![](images/exganttq176.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
RadioImage[False] := 16777216;
RadioImage[True] := 33554432;
(IUnknown(Columns.Add('Radio')) as EXGANTTLib_TLB.Column).Def[EXGANTTLib_TLB.exCellHasRadioButton] := OleVariant(True);
with Items do
begin
AddItem('Radio 1');
CellState[OleVariant(AddItem('Radio 2')),OleVariant(0)] := 1;
AddItem('Radio 3');
end;
end
|
175
|
Can I use your EBN files to change the visual appearance for checkbox cells
![](images/exganttq175.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
CheckImage[EXGANTTLib_TLB.Unchecked] := 16777216;
CheckImage[EXGANTTLib_TLB.Checked] := 33554432;
(IUnknown(Columns.Add('Check')) as EXGANTTLib_TLB.Column).Def[EXGANTTLib_TLB.exCellHasCheckBox] := OleVariant(True);
with Items do
begin
AddItem('Check 1');
CellState[OleVariant(AddItem('Check 2')),OleVariant(0)] := 1;
end;
end
|
174
|
How do I change the visual aspect for thumb parts in the scroll bars, using EBN
![](images/exganttq174.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
VisualAppearance.Add(3,'c:\exontrol\images\hot.ebn');
Background[EXGANTTLib_TLB.exHSThumb] := $1000000;
Background[EXGANTTLib_TLB.exHSThumbP] := $2000000;
Background[EXGANTTLib_TLB.exHSThumbH] := $3000000;
Background[EXGANTTLib_TLB.exVSThumb] := $1000000;
Background[EXGANTTLib_TLB.exVSThumbP] := $2000000;
Background[EXGANTTLib_TLB.exVSThumbH] := $3000000;
ColumnAutoResize := False;
ScrollBySingleLine := True;
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 483;
with Items do
begin
ItemHeight[AddItem('Item 1')] := 248;
end;
Items.AddItem('Item 2');
end
|
173
|
How do I change the visual aspect only for the thumb in the scroll bar, using EBN
![](images/exganttq173.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
VisualAppearance.Add(3,'c:\exontrol\images\hot.ebn');
Background[EXGANTTLib_TLB.exHSThumb] := $1000000;
Background[EXGANTTLib_TLB.exHSThumbP] := $2000000;
Background[EXGANTTLib_TLB.exHSThumbH] := $3000000;
ColumnAutoResize := False;
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 483;
end
|
172
|
I've seen that you can change the visual appearance for the scroll bar. How can I do that
![](images/exganttq172.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
VisualAppearance.Add(3,'c:\exontrol\images\hot.ebn');
Background[EXGANTTLib_TLB.exSBtn] := $1000000;
Background[EXGANTTLib_TLB.exSBtnP] := $2000000;
Background[EXGANTTLib_TLB.exSBtnH] := $3000000;
Background[EXGANTTLib_TLB.exHSBack] := $f0f0f0;
Background[EXGANTTLib_TLB.exVSBack] := $f0f0f0;
Background[EXGANTTLib_TLB.exScrollSizeGrip] := $f0f0f0;
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('Level 1')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 2')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 3')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('E1')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E2')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E3')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E4')) as EXGANTTLib_TLB.Column).Width := 32;
ColumnAutoResize := False;
ScrollBars := EXGANTTLib_TLB.exDisableBoth;
end
|
171
|
Is there any option to highligth the column from the cursor - point
![](images/exganttq171.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
Background[EXGANTTLib_TLB.exCursorHoverColumn] := $1000000;
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('Level 1')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 2')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 3')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('E1')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E2')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E3')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E4')) as EXGANTTLib_TLB.Column).Width := 32;
end
|
170
|
How do I change the visual aspect of selected item in the drop down filter window, using your EBN technology
![](images/exganttq170.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
Background[EXGANTTLib_TLB.exSelBackColorFilter] := $1000000;
Background[EXGANTTLib_TLB.exSelForeColorFilter] := $1414ff;
(IUnknown(Columns.Add('Filter')) as EXGANTTLib_TLB.Column).DisplayFilterButton := True;
end
|
169
|
How do I change the visual aspect of the drop down calendar window, that shows up if I click the drop down filter button, using EBN
![](images/exganttq169.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
Background[EXGANTTLib_TLB.exDateHeader] := $1000000;
Background[EXGANTTLib_TLB.exDateTodayUp] := $1000000;
Background[EXGANTTLib_TLB.exDateTodayDown] := $2000000;
Background[EXGANTTLib_TLB.exDateScrollThumb] := $1000000;
Background[EXGANTTLib_TLB.exDateScrollRange] := $e6e6e6;
Background[EXGANTTLib_TLB.exDateSeparatorBar] := $e6e6e6;
Background[EXGANTTLib_TLB.exDateSelect] := $1000000;
with (IUnknown(Columns.Add('Date')) as EXGANTTLib_TLB.Column) do
begin
FilterType := EXGANTTLib_TLB.exDate;
DisplayFilterButton := True;
DisplayFilterDate := True;
end;
end
|
168
|
How do I change the visual aspect of the close button in the filter bar, using EBN
![](images/exganttq168.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
Background[EXGANTTLib_TLB.exFooterFilterBarButton] := $1000000;
(IUnknown(Columns.Add('Filter')) as EXGANTTLib_TLB.Column).FilterType := EXGANTTLib_TLB.exBlanks;
ApplyFilter();
end
|
167
|
How do I change the visual aspect of buttons in the cell, using EBN
![](images/exganttq167.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
Background[EXGANTTLib_TLB.exCellButtonUp] := $1000000;
Background[EXGANTTLib_TLB.exCellButtonDown] := $2000000;
SelForeColor := RGB(0,0,0);
ShowFocusRect := False;
(IUnknown(Columns.Add('Column 1')) as EXGANTTLib_TLB.Column).Def[EXGANTTLib_TLB.exCellHasButton] := OleVariant(True);
Items.AddItem('Button 1');
Items.AddItem('Button 2');
Columns.Add('Column 2');
end
|
166
|
How do I change the visual aspect of the drop down filter button, using EBN
![](images/exganttq166.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
Background[EXGANTTLib_TLB.exHeaderFilterBarButton] := $1000000;
(IUnknown(Columns.Add('Filter')) as EXGANTTLib_TLB.Column).DisplayFilterButton := True;
end
|
165
|
Is there any function to get the control's data in your x-script format / template
with Gantt1 do
begin
Columns.Add('Column');
Items.AddItem('ToTemplate()');
end
|
164
|
How do I enable resizing the columns at runtime
![](images/exganttq164.png)
with Gantt1 do
begin
ColumnsAllowSizing := True;
MarkSearchColumn := False;
HeaderVisible := False;
Columns.Add('Column 1');
Columns.Add('Column 2');
DrawGridLines := EXGANTTLib_TLB.exVLines;
with Items do
begin
CellCaption[OleVariant(AddItem('Item 1')),OleVariant(1)] := 'Sub Item 1';
end;
with Items do
begin
CellCaption[OleVariant(AddItem('Item 2')),OleVariant(1)] := 'Sub Item 2';
end;
end
|
163
|
How can I select the second inner column when spliting the cells
![](images/exganttq163.png)
with Gantt1 do
begin
SelectColumnInner := 1;
FullRowSelect := False;
DrawGridLines := EXGANTTLib_TLB.exAllLines;
Columns.Add('Column');
with Items do
begin
CellCaption[Null,SplitCell[OleVariant(AddItem('Split Cell 1.1')),OleVariant(0)]] := 'Split Cell 2.1';
CellCaption[Null,SplitCell[OleVariant(AddItem('Split Cell 1.2')),OleVariant(0)]] := 'Split Cell 2.2';
SelectItem[FirstVisibleItem] := True;
end;
end
|
162
|
How can I sort by multiple columns
![](images/exganttq162.png)
with Gantt1 do
begin
SingleSort := False;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).SortOrder := EXGANTTLib_TLB.SortAscending;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).SortOrder := EXGANTTLib_TLB.SortDescending;
(IUnknown(Columns.Add('C3')) as EXGANTTLib_TLB.Column).SortOrder := EXGANTTLib_TLB.SortAscending;
end
|
161
|
How can I add several columns to control's sort bar
![](images/exganttq161.png)
with Gantt1 do
begin
SortBarVisible := True;
SortBarColumnWidth := 48;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).SortOrder := EXGANTTLib_TLB.SortAscending;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).SortOrder := EXGANTTLib_TLB.SortDescending;
end
|
160
|
How can I change the width of the columns being displayed in the sort bar
![](images/exganttq160.png)
with Gantt1 do
begin
SortBarVisible := True;
SortBarColumnWidth := 48;
(IUnknown(Columns.Add('C1')) as EXGANTTLib_TLB.Column).SortOrder := EXGANTTLib_TLB.SortAscending;
(IUnknown(Columns.Add('C2')) as EXGANTTLib_TLB.Column).SortOrder := EXGANTTLib_TLB.SortDescending;
end
|
159
|
How can I change the height of the sort bar's
![](images/exganttq159.png)
with Gantt1 do
begin
SortBarVisible := True;
SortBarHeight := 48;
end
|
158
|
How can I change the sort bar's foreground color
![](images/exganttq158.png)
with Gantt1 do
begin
SortBarVisible := True;
ForeColorSortBar := RGB(255,0,0);
end
|
157
|
How can I change the visual appearance of the control's sort bar, using EBN files
![](images/exganttq157.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
SortBarVisible := True;
BackColorSortBar := $1000000;
BackColorSortBarCaption := $2000000;
Appearance := EXGANTTLib_TLB.None2;
end
|
156
|
How can I change the sort bar's background color
![](images/exganttq156.png)
with Gantt1 do
begin
SortBarVisible := True;
BackColorSortBar := RGB(255,0,0);
BackColorSortBarCaption := RGB(128,0,0);
end
|
155
|
How can I change the default caption being displayed in the control's sort bar
![](images/exganttq155.png)
with Gantt1 do
begin
SortBarVisible := True;
SortBarCaption := 'new caption';
end
|
154
|
How can I show the locked / fixed items on the bottom side of the control
![](images/exganttq154.png)
with Gantt1 do
begin
ShowLockedItems := True;
Columns.Add('Column');
with Items do
begin
LockedItemCount[EXGANTTLib_TLB.MiddleAlignment] := 2;
CellCaption[OleVariant(LockedItem[EXGANTTLib_TLB.MiddleAlignment,0]),OleVariant(0)] := 'locked item 1';
CellCaption[OleVariant(LockedItem[EXGANTTLib_TLB.MiddleAlignment,1]),OleVariant(0)] := 'locked item 2';
AddItem('un-locked item');
end;
end
|
153
|
How can I show the locked / fixed items
![](images/exganttq153.png)
with Gantt1 do
begin
ShowLockedItems := True;
Columns.Add('Column');
with Items do
begin
LockedItemCount[EXGANTTLib_TLB.TopAlignment] := 2;
CellCaption[OleVariant(LockedItem[EXGANTTLib_TLB.TopAlignment,0]),OleVariant(0)] := 'locked item 1';
CellCaption[OleVariant(LockedItem[EXGANTTLib_TLB.TopAlignment,1]),OleVariant(0)] := 'locked item 2';
AddItem('un-locked item');
end;
end
|
152
|
How can I hide the locked / fixed items
![](images/exganttq152.png)
with Gantt1 do
begin
ShowLockedItems := False;
Columns.Add('Column');
with Items do
begin
LockedItemCount[EXGANTTLib_TLB.TopAlignment] := 1;
CellCaption[OleVariant(LockedItem[EXGANTTLib_TLB.TopAlignment,0]),OleVariant(0)] := 'locked item';
AddItem('un-locked item');
end;
end
|
151
|
How can I show the control's sort bar
![](images/exganttq151.png)
with Gantt1 do
begin
SortBarVisible := True;
end
|
150
|
How can I stretch a picture on the control's header, when multiple levels are displayed, so it is not tiled
![](images/exganttq150.png)
with Gantt1 do
begin
PictureLevelHeader := Gantt1.ExecuteTemplate('loadpicture(`c:\exontrol\images\colorize.gif`)');
PictureDisplayLevelHeader := EXGANTTLib_TLB.Stretch;
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('Level 1')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 2')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 3')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('E1')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E2')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E3')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('E4')) as EXGANTTLib_TLB.Column).Width := 32;
end
|
149
|
How can I display a picture on the control's header, when multiple levels are displayed, so it is not tiled
![](images/exganttq149.png)
with Gantt1 do
begin
PictureLevelHeader := Gantt1.ExecuteTemplate('loadpicture(`c:\exontrol\images\colorize.gif`)');
PictureDisplayLevelHeader := EXGANTTLib_TLB.MiddleRight;
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('Level 1')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 2')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 3')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('E')) as EXGANTTLib_TLB.Column).Width := 32;
end
|
148
|
How can I display a picture on the control's header, when multiple levels are displayed
![](images/exganttq148.png)
with Gantt1 do
begin
PictureLevelHeader := Gantt1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('Level 1')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 2')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 3')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
end
|
147
|
How can I change the header's background color, when multiple levels are displayed
![](images/exganttq147.png)
with Gantt1 do
begin
BackColorLevelHeader := RGB(250,0,0);
(IUnknown(Columns.Add('S')) as EXGANTTLib_TLB.Column).Width := 32;
(IUnknown(Columns.Add('Level 1')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 2')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
(IUnknown(Columns.Add('Level 3')) as EXGANTTLib_TLB.Column).LevelKey := OleVariant(1);
end
|
146
|
Can I programmatically scroll the control
with Gantt1 do
begin
Columns.Add('Column');
Items.AddItem(OleVariant(0));
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(3));
PutItems(GetItems(OleVariant(0)),Null);
PutItems(GetItems(OleVariant(0)),Null);
ScrollPos[True] := 1;
end
|
145
|
How do I disable expanding or collapsing an item when user presses the arrow keys
![](images/exganttq145.png)
with Gantt1 do
begin
ExpandOnKeys := False;
LinesAtRoot := EXGANTTLib_TLB.exLinesAtRoot;
Columns.Add('Column 1');
with Items do
begin
h := AddItem('Root');
InsertItem(h,Null,'Child 1');
InsertItem(h,Null,'Child 2');
ExpandItem[h] := True;
end;
end
|
144
|
How do I expand automatically the items while user types characters to searching for something ( incremental searching )
![](images/exganttq144.png)
with Gantt1 do
begin
ExpandOnSearch := True;
LinesAtRoot := EXGANTTLib_TLB.exLinesAtRoot;
AutoSearch := True;
(IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column).AutoSearch := EXGANTTLib_TLB.exContains;
with Items do
begin
InsertItem(InsertItem(AddItem('text'),Null,'some text'),Null,'another text');
InsertItem(InsertItem(AddItem('text'),Null,'some text'),Null,'another text');
end;
end
|
143
|
Can I programmatically scroll the control
with Gantt1 do
begin
Columns.Add('Column');
Items.AddItem(OleVariant(0));
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
Items.AddItem(OleVariant(3));
PutItems(GetItems(OleVariant(0)),Null);
PutItems(GetItems(OleVariant(0)),Null);
Scroll(EXGANTTLib_TLB.exScrollDown,Null);
end
|
142
|
Do you have some function to load data from a safe array
with Gantt1 do
begin
Columns.Add('Column');
Items.AddItem(OleVariant(0));
PutItems(GetItems(OleVariant(0)),Null);
end
|
141
|
Do you have some function to retrieve all items to a safe array
with Gantt1 do
begin
Columns.Add('Column');
Items.AddItem(OleVariant(0));
PutItems(GetItems(OleVariant(0)),Null);
Items.AddItem(OleVariant(1));
PutItems(GetItems(OleVariant(0)),Null);
Items.AddItem(OleVariant(2));
PutItems(GetItems(OleVariant(0)),Null);
Items.AddItem(OleVariant(3));
end
|
140
|
How can still display the selected items when the control loses the focus
![](images/exganttq140.png)
with Gantt1 do
begin
HideSelection := False;
Columns.Add('Column');
with Items do
begin
AddItem('Item 3');
AddItem('Item 1');
SelectItem[AddItem('Item 2')] := True;
end;
end
|
139
|
How can I hide a column
![](images/exganttq139.png)
with Gantt1 do
begin
(IUnknown(Columns.Add('Hidden')) as EXGANTTLib_TLB.Column).Visible := False;
Columns.Add('2');
Columns.Add('3');
Columns.Add('4');
Columns.Add('5');
end
|
138
|
How can I ensure that a column is visible and fits the control's client area
![](images/exganttq138.png)
with Gantt1 do
begin
ColumnAutoResize := False;
(IUnknown(Columns.Add('1')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('2')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('3')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('4')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('5')) as EXGANTTLib_TLB.Column).Width := 128;
EnsureVisibleColumn('5');
end
|
137
|
I've seen that the width of the tooltip is variable. Can I make it larger
![](images/exganttq137.png)
with Gantt1 do
begin
ToolTipWidth := 328;
(IUnknown(Columns.Add('tootip')) as EXGANTTLib_TLB.Column).ToolTip := 'this is a tooltip that should be very very very very very very very long';
end
|
136
|
How do I disable showing the tooltip for all control
with Gantt1 do
begin
ToolTipDelay := 0;
(IUnknown(Columns.Add('tootip')) as EXGANTTLib_TLB.Column).ToolTip := 'this is a tooltip assigned to a column';
end
|
135
|
How do I let the tooltip being displayed longer
![](images/exganttq135.png)
with Gantt1 do
begin
ToolTipPopDelay := 10000;
(IUnknown(Columns.Add('tootip')) as EXGANTTLib_TLB.Column).ToolTip := 'this is a tooltip assigned to a column';
end
|
134
|
How do I show the tooltip quicker
with Gantt1 do
begin
ToolTipDelay := 1;
(IUnknown(Columns.Add('tootip')) as EXGANTTLib_TLB.Column).ToolTip := 'this is a tooltip assigned to a column';
end
|
133
|
How do I change the caption being displayed in the control's filter bar
![](images/exganttq133.png)
with Gantt1 do
begin
FilterBarCaption := 'your filter caption';
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterType := EXGANTTLib_TLB.exBlanks;
end;
ApplyFilter();
end
|
132
|
How do I disable expanding or collapsing an item when user double clicks it
![](images/exganttq132.png)
with Gantt1 do
begin
ExpandOnDblClick := False;
LinesAtRoot := EXGANTTLib_TLB.exLinesAtRoot;
Indent := 13;
Columns.Add('Column 1');
with Items do
begin
h := AddItem('Root');
InsertItem(h,Null,'Child 1');
InsertItem(h,Null,'Child 2');
ExpandItem[h] := True;
end;
end
|
131
|
How do I search case sensitive, using your incremental search feature
![](images/exganttq131.png)
with Gantt1 do
begin
AutoSearch := True;
ASCIILower := '';
with Columns do
begin
(IUnknown(Add('exStartWith')) as EXGANTTLib_TLB.Column).AutoSearch := EXGANTTLib_TLB.exStartWith;
(IUnknown(Add('exContains')) as EXGANTTLib_TLB.Column).AutoSearch := EXGANTTLib_TLB.exContains;
end;
with Items do
begin
CellCaption[OleVariant(AddItem('text')),OleVariant(1)] := 'another text';
end;
with Items do
begin
CellCaption[OleVariant(AddItem('text')),OleVariant(1)] := 'another text';
end;
end
|
130
|
How do I disable the control
with Gantt1 do
begin
Enabled := False;
end
|
129
|
How do I enable the incremental search feature within a column
![](images/exganttq129.png)
with Gantt1 do
begin
AutoSearch := True;
with Columns do
begin
(IUnknown(Add('exStartWith')) as EXGANTTLib_TLB.Column).AutoSearch := EXGANTTLib_TLB.exStartWith;
(IUnknown(Add('exContains')) as EXGANTTLib_TLB.Column).AutoSearch := EXGANTTLib_TLB.exContains;
end;
with Items do
begin
CellCaption[OleVariant(AddItem('text')),OleVariant(1)] := 'another text';
end;
with Items do
begin
CellCaption[OleVariant(AddItem('text')),OleVariant(1)] := 'another text';
end;
end
|
128
|
How do I call your x-script language
![](images/exganttq128.png)
with Gantt1 do
begin
with (IUnknown(ExecuteTemplate('Columns.Add(`Column`)')) as EXGANTTLib_TLB.Column) do
begin
HeaderStrikeOut := True;
HeaderBold := True;
end;
end
|
127
|
How do I call your x-script language
![](images/exganttq127.png)
with Gantt1 do
begin
Template := 'Columns.Add(`Column`).HTMLCaption = `<b>C</b>olumn`';
end
|
126
|
How do I show alternate rows in different background color
![](images/exganttq126.png)
with Gantt1 do
begin
BackColorAlternate := RGB(240,240,240);
Columns.Add('Column');
with Items do
begin
AddItem('Item 1');
AddItem('Item 2');
AddItem('Item 3');
AddItem('Item 4');
AddItem('Item 5');
end;
end
|
125
|
How do I enlarge the drop down filter window
![](images/exganttq125.png)
with Gantt1 do
begin
FilterBarDropDownHeight := '-320';
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterBarDropDownWidth := '-320';
end;
Items.AddItem('Item 1');
Items.AddItem('Item 2');
end
|
124
|
How do I filter programatically the control
![](images/exganttq124.png)
with Gantt1 do
begin
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterType := EXGANTTLib_TLB.exPattern;
Filter := 'Item*';
end;
Items.AddItem('Item 1');
Items.AddItem('');
Items.AddItem('Item 2');
ApplyFilter();
end
|
123
|
How do I change the font of the control's filterbar
![](images/exganttq123.png)
with Gantt1 do
begin
FilterBarFont.Size := 20;
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterType := EXGANTTLib_TLB.exBlanks;
end;
ApplyFilter();
end
|
122
|
Can I apply an EBN skin to the control's filter bar so I can change its visual appearance
![](images/exganttq122.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
FilterBarBackColor := $1000000;
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterType := EXGANTTLib_TLB.exBlanks;
end;
ApplyFilter();
end
|
121
|
How do I change the background color of the control's filterbar
![](images/exganttq121.png)
with Gantt1 do
begin
FilterBarBackColor := RGB(240,240,240);
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterType := EXGANTTLib_TLB.exBlanks;
end;
ApplyFilter();
end
|
120
|
How do I change the foreground color of the control's filterbar
![](images/exganttq120.png)
with Gantt1 do
begin
FilterBarForeColor := RGB(255,0,0);
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterType := EXGANTTLib_TLB.exBlanks;
end;
ApplyFilter();
end
|
119
|
How do I change the height of the control's filterbar
![](images/exganttq119.png)
with Gantt1 do
begin
FilterBarHeight := 32;
with (IUnknown(Columns.Add('Column')) as EXGANTTLib_TLB.Column) do
begin
DisplayFilterButton := True;
FilterType := EXGANTTLib_TLB.exBlanks;
end;
ApplyFilter();
end
|
118
|
How do select only a portion of text when the control starts editing a cell
![](images/exganttq118.png)
with Gantt1 do
begin
AllowEdit := True;
SelStart := 1;
SelLength := 1;
Columns.Add('Column');
Items.AddItem('Item 1');
Items.AddItem('Item 2');
end
|
117
|
How do I change the header's foreground color
![](images/exganttq117.png)
with Gantt1 do
begin
ForeColorHeader := RGB(255,0,0);
Columns.Add('Column 1');
Columns.Add('Column 2');
Items.AddItem('Item 1');
end
|
116
|
I have a picture on the control's background, the question is how do I draw selection as semi-transparent
![](images/exganttq116.png)
with Gantt1 do
begin
Picture := Gantt1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
SelBackMode := EXGANTTLib_TLB.exTransparent;
Columns.Add('Column');
Items.AddItem('Item 1');
Items.AddItem('Item 2');
end
|
115
|
It seems that the control uses the TAB key, is there any way to avoid that
with Gantt1 do
begin
UseTabKey := False;
end
|
114
|
I have FullRowSelect property on False, how do I force the user to select cells only in a specified column
![](images/exganttq114.png)
with Gantt1 do
begin
SelectColumnIndex := 1;
FullRowSelect := False;
SelectColumn := True;
Columns.Add('Column 1');
Columns.Add('Column 2');
with Items do
begin
CellCaption[OleVariant(AddItem('Item 1')),OleVariant(1)] := 'SubItem 1';
end;
end
|
113
|
How do I assign a database to your control, using ADO, ADOR or ADODB objects
![](images/exganttq113.png)
with Gantt1 do
begin
ColumnAutoResize := False;
ContinueColumnScroll := False;
rs := (IUnknown(ComObj.CreateComObject(ComObj.ProgIDToClassID('ADOR.Recordset'))) as ADODB_TLB.Recordset);
with rs do
begin
Open('Orders','Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Program Files\Exontrol\ExGantt\Sample\Access\SAMPLE.MDB',3,3,Null);
end;
DataSource := (IUnknown(rs) as ADODB_TLB.Recordset);
end
|
112
|
How do I change the visual appearance effect for the selected item, using EBN
![](images/exganttq112.png)
with Gantt1 do
begin
VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
SelBackColor := $1000000;
SelForeColor := RGB(0,0,0);
ShowFocusRect := False;
Columns.Add('Column');
Items.AddItem(OleVariant(0));
Items.AddItem(OleVariant(1));
end
|
111
|
How do I change the colors for the selected item
![](images/exganttq111.png)
with Gantt1 do
begin
SelBackColor := RGB(0,0,0);
Columns.Add('Column');
Items.AddItem(OleVariant(0));
Items.AddItem(OleVariant(1));
end
|
110
|
How do I get ride of the rectangle arround focused item
![](images/exganttq110.png)
with Gantt1 do
begin
ShowFocusRect := False;
Columns.Add('Column');
Items.AddItem(OleVariant(0));
Items.AddItem(OleVariant(1));
end
|
109
|
How can I change the control's font
with Gantt1 do
begin
Font.Name := 'Tahoma';
Columns.Add('Column');
end
|
108
|
I can't scroll to the end of the data. What can I do
with Gantt1 do
begin
ScrollBySingleLine := True;
DrawGridLines := EXGANTTLib_TLB.exRowLines;
Columns.Add('Column');
with Items do
begin
ItemHeight[AddItem(OleVariant(0))] := 13;
end;
PutItems(GetItems(OleVariant(0)),Null);
with Items do
begin
ItemHeight[AddItem(OleVariant(1))] := 26;
end;
PutItems(GetItems(OleVariant(0)),Null);
with Items do
begin
ItemHeight[AddItem(OleVariant(2))] := 36;
end;
PutItems(GetItems(OleVariant(0)),Null);
with Items do
begin
ItemHeight[AddItem(OleVariant(3))] := 48;
end;
PutItems(GetItems(OleVariant(0)),Null);
end
|
107
|
How do I specify the column where the tree lines / hierarchy are shown
![](images/exganttq107.png)
with Gantt1 do
begin
LinesAtRoot := EXGANTTLib_TLB.exGroupLinesAtRoot;
TreeColumnIndex := 1;
Columns.Add('Column 1');
Columns.Add('Column 2');
with Items do
begin
h := AddItem('Root 1.1');
CellCaption[OleVariant(h),OleVariant(1)] := 'Root 1.2';
CellCaption[OleVariant(InsertItem(h,Null,'Child 1.1')),OleVariant(1)] := 'Child 1.2';
CellCaption[OleVariant(InsertItem(h,Null,'Child 2.1')),OleVariant(1)] := 'Child 2.2';
ExpandItem[h] := True;
h := AddItem('Root 2.1');
CellCaption[OleVariant(h),OleVariant(1)] := 'Root 2.2';
CellCaption[OleVariant(InsertItem(h,Null,'Child 1.1')),OleVariant(1)] := 'Child 1.2';
end;
end
|
106
|
How do I specify the indentation of the child items relative to their parents
![](images/exganttq106.png)
with Gantt1 do
begin
LinesAtRoot := EXGANTTLib_TLB.exGroupLinesAtRoot;
Indent := 11;
Columns.Add('Column');
with Items do
begin
h := AddItem('Root 1');
InsertItem(h,Null,'Child 1');
InsertItem(h,Null,'Child 2');
ExpandItem[h] := True;
h := AddItem('Root 2');
InsertItem(h,Null,'Child');
end;
end
|
105
|
Is there any option to select an item using the right button of the mouse (rclick)
![](images/exganttq105.png)
with Gantt1 do
begin
RClickSelect := True;
Columns.Add('Column');
Items.AddItem('Item 1');
Items.AddItem('Item 2');
end
|
104
|
How do I edit a cell
![](images/exganttq104.png)
with Gantt1 do
begin
AllowEdit := True;
Columns.Add('Column');
Items.AddItem('Item 1');
Items.AddItem('Item 2');
end
|
103
|
I have FullRowSelect property on False, how do I select a column
with Gantt1 do
begin
SelectColumnIndex := 1;
FullRowSelect := False;
end
|
102
|
How can I scroll columns one by one, not pixel by pixel
with Gantt1 do
begin
ContinueColumnScroll := False;
ColumnAutoResize := False;
(IUnknown(Columns.Add('1')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('2')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('3')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('4')) as EXGANTTLib_TLB.Column).Width := 128;
(IUnknown(Columns.Add('5')) as EXGANTTLib_TLB.Column).Width := 128;
end
|
101
|
How can I enable multiple items selection
![](images/exganttq101.png)
with Gantt1 do
begin
SingleSel := False;
Columns.Add('Column');
Items.AddItem(OleVariant(0));
Items.AddItem(OleVariant(1));
Items.AddItem(OleVariant(2));
end
|