200
Can I change the visual effect, appearance for the anchor, hyperlink elements, in HTML captions

with Tree1 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)] := EXTREELib_TLB.exHTML;
	end;
	with Items do
	begin
		CellCaptionFormat[OleVariant(AddItem('Just another <a2>anchor</a> element ...')),OleVariant(0)] := EXTREELib_TLB.exHTML;
	end;
end
199
Can I change the font for the tooltip

with Tree1 do
begin
	ToolTipDelay := 1;
	ToolTipWidth := 364;
	(IUnknown(Columns.Add('tootip')) as EXTREELib_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

with Tree1 do
begin
	ToolTipDelay := 1;
	with ToolTipFont do
	begin
		Name := 'Tahoma';
		Size := 14;
	end;
	ToolTipWidth := 364;
	(IUnknown(Columns.Add('tootip')) as EXTREELib_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

with Tree1 do
begin
	ScrollOrderParts[EXTREELib_TLB.exHScroll] := 't,l,r';
	ScrollOrderParts[EXTREELib_TLB.exVScroll] := 't,l,r';
	ScrollBars := EXTREELib_TLB.exDisableBoth;
end
196
The thumb size seems to be very small. Can I make it bigger

with Tree1 do
begin
	ColumnAutoResize := False;
	(IUnknown(Columns.Add('C1')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C3')) as EXTREELib_TLB.Column).Width := 256;
	ScrollThumbSize[EXTREELib_TLB.exHScroll] := 64;
end
195
How can I display my text on the scroll bar, using a different font

with Tree1 do
begin
	ScrollPartCaption[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exThumbPart] := 'This is <s><font Tahoma;12> just </font></s> text';
	ColumnAutoResize := False;
	ScrollHeight := 20;
	(IUnknown(Columns.Add('C1')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C3')) as EXTREELib_TLB.Column).Width := 256;
end
194
How can I display my text on the scroll bar, using a different font

with Tree1 do
begin
	ScrollPartCaption[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exThumbPart] := 'This is just a text';
	ScrollFont[EXTREELib_TLB.exHScroll].Size := 12;
	ColumnAutoResize := False;
	ScrollHeight := 20;
	(IUnknown(Columns.Add('C1')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C3')) as EXTREELib_TLB.Column).Width := 256;
end
193
How can I display my text on the scroll bar

with Tree1 do
begin
	ScrollPartCaption[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exThumbPart] := 'this is just a text';
	ColumnAutoResize := False;
	(IUnknown(Columns.Add('C1')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C3')) as EXTREELib_TLB.Column).Width := 256;
end
192
How do I enlarge or change the size of the control's scrollbars

with Tree1 do
begin
	ScrollHeight := 18;
	ScrollWidth := 18;
	ScrollButtonWidth := 18;
	ScrollButtonHeight := 18;
	ScrollBars := EXTREELib_TLB.exDisableBoth;
end
191
How do I assign a tooltip to a scrollbar

with Tree1 do
begin
	ScrollToolTip[EXTREELib_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 EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).Width := 256;
	(IUnknown(Columns.Add('C3')) as EXTREELib_TLB.Column).Width := 256;
end
190
How do I assign an icon to the button in the scrollbar

with Tree1 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[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exLeftB1Part] := True;
	ScrollPartCaption[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exLeftB1Part] := '<img>1</img>';
	ScrollHeight := 18;
	ScrollButtonWidth := 18;
	ScrollBars := EXTREELib_TLB.exDisableNoHorizontal;
end
189
I need to add a button in the scroll bar. Is this possible

with Tree1 do
begin
	ScrollPartVisible[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exLeftB1Part] := True;
	ScrollPartCaption[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exLeftB1Part] := '1';
	ScrollBars := EXTREELib_TLB.exDisableNoHorizontal;
end
188
Can I display an additional buttons in the scroll bar

with Tree1 do
begin
	ScrollPartVisible[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exLeftB1Part] := True;
	ScrollPartVisible[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exLeftB2Part] := True;
	ScrollPartVisible[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exRightB6Part] := True;
	ScrollPartVisible[EXTREELib_TLB.exHScroll,EXTREELib_TLB.exRightB5Part] := True;
	ScrollBars := EXTREELib_TLB.exDisableNoHorizontal;
end
187
Can I display the picture aligned to the right, while the text aligned to the left

with Tree1 do
begin
	DefaultItemHeight := 48;
	Columns.Add('C1');
	with Items do
	begin
		s := SplitCell[OleVariant(AddItem('Text')),OleVariant(0)];
		CellPicture[Null,OleVariant(s)] := Tree1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
		CellHAlignment[Null,OleVariant(s)] := EXTREELib_TLB.RightAlignment;
	end;
end
186
How can I display a custom size picture to a cell or item

with Tree1 do
begin
	DefaultItemHeight := 48;
	Columns.Add('C1');
	with Items do
	begin
		CellPicture[OleVariant(AddItem('Text')),OleVariant(0)] := Tree1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
	end;
end
185
How can I display a multiple pictures to a cell or item

with Tree1 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)] := EXTREELib_TLB.exHTML;
	end;
end
184
How do I change the column's foreground color for numbers between an interval - Range

with Tree1 do
begin
	with ConditionalFormats.Add('%0 >= 2 and %0 <= 10',Null) do
	begin
		Bold := True;
		ForeColor := $ff;
		ApplyTo := EXTREELib_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

with Tree1 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

with Tree1 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

with Tree1 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

with Tree1 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

with Tree1 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

with Tree1 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

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
	LinesAtRoot := EXTREELib_TLB.exGroupLinesAtRoot;
	HasButtons := EXTREELib_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

with Tree1 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 EXTREELib_TLB.Column).Def[EXTREELib_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

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
	CheckImage[EXTREELib_TLB.Unchecked] := 16777216;
	CheckImage[EXTREELib_TLB.Checked] := 33554432;
	(IUnknown(Columns.Add('Check')) as EXTREELib_TLB.Column).Def[EXTREELib_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

with Tree1 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[EXTREELib_TLB.exHSThumb] := $1000000;
	Background[EXTREELib_TLB.exHSThumbP] := $2000000;
	Background[EXTREELib_TLB.exHSThumbH] := $3000000;
	Background[EXTREELib_TLB.exVSThumb] := $1000000;
	Background[EXTREELib_TLB.exVSThumbP] := $2000000;
	Background[EXTREELib_TLB.exVSThumbH] := $3000000;
	ColumnAutoResize := False;
	ScrollBySingleLine := True;
	(IUnknown(Columns.Add('S')) as EXTREELib_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

with Tree1 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[EXTREELib_TLB.exHSThumb] := $1000000;
	Background[EXTREELib_TLB.exHSThumbP] := $2000000;
	Background[EXTREELib_TLB.exHSThumbH] := $3000000;
	ColumnAutoResize := False;
	(IUnknown(Columns.Add('S')) as EXTREELib_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

with Tree1 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[EXTREELib_TLB.exSBtn] := $1000000;
	Background[EXTREELib_TLB.exSBtnP] := $2000000;
	Background[EXTREELib_TLB.exSBtnH] := $3000000;
	Background[EXTREELib_TLB.exHSBack] := $f0f0f0;
	Background[EXTREELib_TLB.exVSBack] := $f0f0f0;
	Background[EXTREELib_TLB.exScrollSizeGrip] := $f0f0f0;
	(IUnknown(Columns.Add('S')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('Level 1')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 2')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 3')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('E1')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E2')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E3')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E4')) as EXTREELib_TLB.Column).Width := 32;
	ColumnAutoResize := False;
	ScrollBars := EXTREELib_TLB.exDisableBoth;
end
171
Is there any option to highligth the column from the cursor - point

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	Background[EXTREELib_TLB.exCursorHoverColumn] := $1000000;
	(IUnknown(Columns.Add('S')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('Level 1')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 2')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 3')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('E1')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E2')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E3')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E4')) as EXTREELib_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

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	Background[EXTREELib_TLB.exSelBackColorFilter] := $1000000;
	Background[EXTREELib_TLB.exSelForeColorFilter] := $1414ff;
	(IUnknown(Columns.Add('Filter')) as EXTREELib_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

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
	Background[EXTREELib_TLB.exDateHeader] := $1000000;
	Background[EXTREELib_TLB.exDateTodayUp] := $1000000;
	Background[EXTREELib_TLB.exDateTodayDown] := $2000000;
	Background[EXTREELib_TLB.exDateScrollThumb] := $1000000;
	Background[EXTREELib_TLB.exDateScrollRange] := $e6e6e6;
	Background[EXTREELib_TLB.exDateSeparatorBar] := $e6e6e6;
	Background[EXTREELib_TLB.exDateSelect] := $1000000;
	with (IUnknown(Columns.Add('Date')) as EXTREELib_TLB.Column) do
	begin
		FilterType := EXTREELib_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

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	Background[EXTREELib_TLB.exFooterFilterBarButton] := $1000000;
	(IUnknown(Columns.Add('Filter')) as EXTREELib_TLB.Column).FilterType := EXTREELib_TLB.exBlanks;
	ApplyFilter();
end
167
How do I change the visual aspect of buttons in the cell, using EBN

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	VisualAppearance.Add(2,'c:\exontrol\images\pushed.ebn');
	Background[EXTREELib_TLB.exCellButtonUp] := $1000000;
	Background[EXTREELib_TLB.exCellButtonDown] := $2000000;
	SelForeColor := RGB(0,0,0);
	ShowFocusRect := False;
	(IUnknown(Columns.Add('Column 1')) as EXTREELib_TLB.Column).Def[EXTREELib_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

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	Background[EXTREELib_TLB.exHeaderFilterBarButton] := $1000000;
	(IUnknown(Columns.Add('Filter')) as EXTREELib_TLB.Column).DisplayFilterButton := True;
end
165
Is there any function to get the control's data in your x-script format / template
with Tree1 do
begin
	Columns.Add('Column');
	Items.AddItem(OleVariant(Tree1.ToTemplate[Null]));
end
164
How do I enable resizing the columns at runtime

with Tree1 do
begin
	ColumnsAllowSizing := True;
	MarkSearchColumn := False;
	HeaderVisible := False;
	Columns.Add('Column 1');
	Columns.Add('Column 2');
	DrawGridLines := EXTREELib_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

with Tree1 do
begin
	SelectColumnInner := 1;
	FullRowSelect := False;
	DrawGridLines := EXTREELib_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

with Tree1 do
begin
	SingleSort := False;
	(IUnknown(Columns.Add('C1')) as EXTREELib_TLB.Column).SortOrder := EXTREELib_TLB.SortAscending;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).SortOrder := EXTREELib_TLB.SortDescending;
	(IUnknown(Columns.Add('C3')) as EXTREELib_TLB.Column).SortOrder := EXTREELib_TLB.SortAscending;
end
161
How can I add several columns to control's sort bar

with Tree1 do
begin
	SortBarVisible := True;
	SortBarColumnWidth := 48;
	(IUnknown(Columns.Add('C1')) as EXTREELib_TLB.Column).SortOrder := EXTREELib_TLB.SortAscending;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).SortOrder := EXTREELib_TLB.SortDescending;
end
160
How can I change the width of the columns being displayed in the sort bar

with Tree1 do
begin
	SortBarVisible := True;
	SortBarColumnWidth := 48;
	(IUnknown(Columns.Add('C1')) as EXTREELib_TLB.Column).SortOrder := EXTREELib_TLB.SortAscending;
	(IUnknown(Columns.Add('C2')) as EXTREELib_TLB.Column).SortOrder := EXTREELib_TLB.SortDescending;
end
159
How can I change the height of the sort bar's

with Tree1 do
begin
	SortBarVisible := True;
	SortBarHeight := 48;
end
158
How can I change the sort bar's foreground color

with Tree1 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

with Tree1 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 := EXTREELib_TLB.None2;
end
156
How can I change the sort bar's background color

with Tree1 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

with Tree1 do
begin
	SortBarVisible := True;
	SortBarCaption := 'new caption';
end
154
How can I show the locked / fixed items on the bottom side of the control

with Tree1 do
begin
	ShowLockedItems := True;
	Columns.Add('Column');
	with Items do
	begin
		LockedItemCount[EXTREELib_TLB.MiddleAlignment] := 2;
		CellCaption[OleVariant(LockedItem[EXTREELib_TLB.MiddleAlignment,0]),OleVariant(0)] := 'locked item 1';
		CellCaption[OleVariant(LockedItem[EXTREELib_TLB.MiddleAlignment,1]),OleVariant(0)] := 'locked item 2';
		AddItem('un-locked item');
	end;
end
153
How can I show the locked / fixed items

with Tree1 do
begin
	ShowLockedItems := True;
	Columns.Add('Column');
	with Items do
	begin
		LockedItemCount[EXTREELib_TLB.TopAlignment] := 2;
		CellCaption[OleVariant(LockedItem[EXTREELib_TLB.TopAlignment,0]),OleVariant(0)] := 'locked item 1';
		CellCaption[OleVariant(LockedItem[EXTREELib_TLB.TopAlignment,1]),OleVariant(0)] := 'locked item 2';
		AddItem('un-locked item');
	end;
end
152
How can I hide the locked / fixed items

with Tree1 do
begin
	ShowLockedItems := False;
	Columns.Add('Column');
	with Items do
	begin
		LockedItemCount[EXTREELib_TLB.TopAlignment] := 1;
		CellCaption[OleVariant(LockedItem[EXTREELib_TLB.TopAlignment,0]),OleVariant(0)] := 'locked item';
		AddItem('un-locked item');
	end;
end
151
How can I show the control's sort bar

with Tree1 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

with Tree1 do
begin
	PictureLevelHeader := Tree1.ExecuteTemplate('loadpicture(`c:\exontrol\images\colorize.gif`)');
	PictureDisplayLevelHeader := EXTREELib_TLB.Stretch;
	(IUnknown(Columns.Add('S')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('Level 1')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 2')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 3')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('E1')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E2')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E3')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('E4')) as EXTREELib_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

with Tree1 do
begin
	PictureLevelHeader := Tree1.ExecuteTemplate('loadpicture(`c:\exontrol\images\colorize.gif`)');
	PictureDisplayLevelHeader := EXTREELib_TLB.MiddleRight;
	(IUnknown(Columns.Add('S')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('Level 1')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 2')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 3')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('E')) as EXTREELib_TLB.Column).Width := 32;
end
148
How can I display a picture on the control's header, when multiple levels are displayed

with Tree1 do
begin
	PictureLevelHeader := Tree1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
	(IUnknown(Columns.Add('S')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('Level 1')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 2')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 3')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
end
147
How can I change the header's background color, when multiple levels are displayed

with Tree1 do
begin
	BackColorLevelHeader := RGB(250,0,0);
	(IUnknown(Columns.Add('S')) as EXTREELib_TLB.Column).Width := 32;
	(IUnknown(Columns.Add('Level 1')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 2')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
	(IUnknown(Columns.Add('Level 3')) as EXTREELib_TLB.Column).LevelKey := OleVariant(1);
end
146
Can I programmatically scroll the control

with Tree1 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

with Tree1 do
begin
	ExpandOnKeys := False;
	LinesAtRoot := EXTREELib_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 )

with Tree1 do
begin
	ExpandOnSearch := True;
	LinesAtRoot := EXTREELib_TLB.exLinesAtRoot;
	AutoSearch := True;
	(IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column).AutoSearch := EXTREELib_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 Tree1 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(EXTREELib_TLB.exScrollDown,Null);
end
142
Do you have some function to load data from a safe array
with Tree1 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 Tree1 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

with Tree1 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

with Tree1 do
begin
	(IUnknown(Columns.Add('Hidden')) as EXTREELib_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

with Tree1 do
begin
	ColumnAutoResize := False;
	(IUnknown(Columns.Add('1')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('2')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('3')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('4')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('5')) as EXTREELib_TLB.Column).Width := 128;
	EnsureVisibleColumn('5');
end
137
I've seen that the width of the tooltip is variable. Can I make it larger

with Tree1 do
begin
	ToolTipWidth := 328;
	(IUnknown(Columns.Add('tootip')) as EXTREELib_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 Tree1 do
begin
	ToolTipDelay := 0;
	(IUnknown(Columns.Add('tootip')) as EXTREELib_TLB.Column).ToolTip := 'this is a tooltip assigned to a column';
end
135
How do I let the tooltip being displayed longer

with Tree1 do
begin
	ToolTipPopDelay := 10000;
	(IUnknown(Columns.Add('tootip')) as EXTREELib_TLB.Column).ToolTip := 'this is a tooltip assigned to a column';
end
134
How do I show the tooltip quicker
with Tree1 do
begin
	ToolTipDelay := 1;
	(IUnknown(Columns.Add('tootip')) as EXTREELib_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

with Tree1 do
begin
	FilterBarCaption := 'your filter caption';
	with (IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column) do
	begin
		DisplayFilterButton := True;
		FilterType := EXTREELib_TLB.exBlanks;
	end;
	ApplyFilter();
end
132
How do I disable expanding or collapsing an item when user double clicks it

with Tree1 do
begin
	ExpandOnDblClick := False;
	LinesAtRoot := EXTREELib_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

with Tree1 do
begin
	AutoSearch := True;
	ASCIILower := '';
	with Columns do
	begin
		(IUnknown(Add('exStartWith')) as EXTREELib_TLB.Column).AutoSearch := EXTREELib_TLB.exStartWith;
		(IUnknown(Add('exContains')) as EXTREELib_TLB.Column).AutoSearch := EXTREELib_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 Tree1 do
begin
	Enabled := False;
end
129
How do I enable the incremental search feature within a column

with Tree1 do
begin
	AutoSearch := True;
	with Columns do
	begin
		(IUnknown(Add('exStartWith')) as EXTREELib_TLB.Column).AutoSearch := EXTREELib_TLB.exStartWith;
		(IUnknown(Add('exContains')) as EXTREELib_TLB.Column).AutoSearch := EXTREELib_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

with Tree1 do
begin
	with (IUnknown(ExecuteTemplate('Columns.Add(`Column`)')) as EXTREELib_TLB.Column) do
	begin
		HeaderStrikeOut := True;
		HeaderBold := True;
	end;
end
127
How do I call your x-script language

with Tree1 do
begin
	Template := 'Columns.Add(`Column`).HTMLCaption = `<b>C</b>olumn`';
end
126
How do I show alternate rows in different background color

with Tree1 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

with Tree1 do
begin
	FilterBarDropDownHeight := '-320';
	with (IUnknown(Columns.Add('Column')) as EXTREELib_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

with Tree1 do
begin
	with (IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column) do
	begin
		DisplayFilterButton := True;
		FilterType := EXTREELib_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

with Tree1 do
begin
	FilterBarFont.Size := 20;
	with (IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column) do
	begin
		DisplayFilterButton := True;
		FilterType := EXTREELib_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

with Tree1 do
begin
	VisualAppearance.Add(1,'c:\exontrol\images\normal.ebn');
	FilterBarBackColor := $1000000;
	with (IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column) do
	begin
		DisplayFilterButton := True;
		FilterType := EXTREELib_TLB.exBlanks;
	end;
	ApplyFilter();
end
121
How do I change the background color of the control's filterbar

with Tree1 do
begin
	FilterBarBackColor := RGB(240,240,240);
	with (IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column) do
	begin
		DisplayFilterButton := True;
		FilterType := EXTREELib_TLB.exBlanks;
	end;
	ApplyFilter();
end
120
How do I change the foreground color of the control's filterbar

with Tree1 do
begin
	FilterBarForeColor := RGB(255,0,0);
	with (IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column) do
	begin
		DisplayFilterButton := True;
		FilterType := EXTREELib_TLB.exBlanks;
	end;
	ApplyFilter();
end
119
How do I change the height of the control's filterbar

with Tree1 do
begin
	FilterBarHeight := 32;
	with (IUnknown(Columns.Add('Column')) as EXTREELib_TLB.Column) do
	begin
		DisplayFilterButton := True;
		FilterType := EXTREELib_TLB.exBlanks;
	end;
	ApplyFilter();
end
118
How do select only a portion of text when the control starts editing a cell

with Tree1 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

with Tree1 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

with Tree1 do
begin
	Picture := Tree1.ExecuteTemplate('loadpicture(`c:\exontrol\images\zipdisk.gif`)');
	SelBackMode := EXTREELib_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 Tree1 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

with Tree1 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

with Tree1 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\ExTree\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

with Tree1 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

with Tree1 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

with Tree1 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 Tree1 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 Tree1 do
begin
	ScrollBySingleLine := True;
	DrawGridLines := EXTREELib_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

with Tree1 do
begin
	LinesAtRoot := EXTREELib_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

with Tree1 do
begin
	LinesAtRoot := EXTREELib_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)

with Tree1 do
begin
	RClickSelect := True;
	Columns.Add('Column');
	Items.AddItem('Item 1');
	Items.AddItem('Item 2');
end
104
How do I edit a cell

with Tree1 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 Tree1 do
begin
	SelectColumnIndex := 1;
	FullRowSelect := False;
end
102
How can I scroll columns one by one, not pixel by pixel

with Tree1 do
begin
	ContinueColumnScroll := False;
	ColumnAutoResize := False;
	(IUnknown(Columns.Add('1')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('2')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('3')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('4')) as EXTREELib_TLB.Column).Width := 128;
	(IUnknown(Columns.Add('5')) as EXTREELib_TLB.Column).Width := 128;
end
101
How can I enable multiple items selection

with Tree1 do
begin
	SingleSel := False;
	Columns.Add('Column');
	Items.AddItem(OleVariant(0));
	Items.AddItem(OleVariant(1));
	Items.AddItem(OleVariant(2));
end