1. How can I add a new column
C#
axGantt1.Columns.Add("ColumnName");
2. How can I add multiple columns
C#
EXGANTTLib.Columns var_Columns = axGantt1.Columns;
	var_Columns.Add("Column 1");
	var_Columns.Add("Column 2");
3. How can I change/rename the column's name
C#
(axGantt1.Columns.Add("ColumnName") as EXGANTTLib.Column).Caption = "NewName";
4. How can I use HTML format in column's header
C#
(axGantt1.Columns.Add("ColumnName") as EXGANTTLib.Column).HTMLCaption = "<b>HTML</b> <fgcolor=0000FF>Col</fgcolor>umn";
5. How can I insert an icon to column's header
C#
axGantt1.Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0" +
"/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1" +
"/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qO" +
"x3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/y" +
"NAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=");
(axGantt1.Columns.Add("ColumnName") as EXGANTTLib.Column).HeaderImage = 1;
6. How can I insert an icon to column's header
C#
axGantt1.Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0" +
"/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1" +
"/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qO" +
"x3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/y" +
"NAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=");
(axGantt1.Columns.Add("ColumnName") as EXGANTTLib.Column).HTMLCaption = "<b>HTML</b> Column <img>1</img> Icon";
7. Can I displays a custom size picture to column's header
C#
axGantt1.set_HTMLPicture("pic1","c:\\exontrol\\images\\zipdisk.gif");
axGantt1.HeaderHeight = 48;
(axGantt1.Columns.Add("ColumnName") as EXGANTTLib.Column).HTMLCaption = "<b>HTML</b> Column <img>pic1</img> Picture";
8. Is there any option to align the header to the left and the data to the right
C#
(axGantt1.Columns.Add("Left") as EXGANTTLib.Column).Alignment = EXGANTTLib.AlignmentEnum.LeftAlignment;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Right") as EXGANTTLib.Column);
	var_Column.Alignment = EXGANTTLib.AlignmentEnum.RightAlignment;
	var_Column.HeaderAlignment = EXGANTTLib.AlignmentEnum.RightAlignment;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellCaption(var_Items.AddItem("left"),1,"right");
9. Can I disable sorting a column, when the user clicks the column's header, or drag it to the sort bar
C#
(axGantt1.Columns.Add("Unsortable") as EXGANTTLib.Column).AllowSort = false;
axGantt1.Columns.Add("Sortable");
10. How can I hide the searching column
C#
axGantt1.MarkSearchColumn = false;
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
axGantt1.Items.AddItem(null);
11. How can I show or hide a column
C#
(axGantt1.Columns.Add("Hidden") as EXGANTTLib.Column).Visible = false;
12. How can I change the column's width
C#
axGantt1.ColumnAutoResize = false;
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).Width = 64;
(axGantt1.Columns.Add("Column 2") as EXGANTTLib.Column).Width = 128;
13. How can I show both scrollbars
C#
axGantt1.ScrollBars = EXGANTTLib.ScrollBarsEnum.exDisableBoth;
14. How can I assign checkboxes for the entire column
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).set_Def(EXGANTTLib.DefColumnEnum.exCellHasCheckBox,true);
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem(2);
15. How can I assign a check box for a cell
C#
axGantt1.Columns.Add("Column 1");
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem(0);
	var_Items.set_CellHasCheckBox(var_Items.AddItem(1),0,true);
	var_Items.AddItem(2);
16. How can I assign a different background color for the entire column
C#
axGantt1.MarkSearchColumn = false;
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).set_Def(EXGANTTLib.DefColumnEnum.exCellBackColor,255);
axGantt1.Columns.Add("Column 2");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem(2);
17. How can I show the control's grid lines
C#
axGantt1.MarkSearchColumn = false;
axGantt1.DrawGridLines = EXGANTTLib.GridLinesEnum.exAllLines;
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem(2);
18. How can I draw grid lines only for visible items
C#
axGantt1.MarkSearchColumn = false;
axGantt1.DrawGridLines = EXGANTTLib.GridLinesEnum.exRowLines;
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem(2);
19. Can I display multiple icons to the column's header
C#
axGantt1.Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0" +
"/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1" +
"/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qO" +
"x3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/y" +
"NAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=");
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HTMLCaption = "1<img>1</img> 2 <img>2</img>...";
20. Can I change the height of the header bar
C#
axGantt1.HeaderHeight = 32;
21. Can I change the font to display the column's header
C#
axGantt1.HeaderHeight = 34;
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HTMLCaption = "<font Tahoma;14>Column</font> 1";
22. Is there any option to change the color for the grid lines
C#
axGantt1.Columns.Add("");
axGantt1.DrawGridLines = EXGANTTLib.GridLinesEnum.exAllLines;
axGantt1.GridLineColor = Color.FromArgb(255,0,0);
23. Does your control support partial-check ( three states ) feature for each column
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exLinesAtRoot;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("P1") as EXGANTTLib.Column);
	var_Column.set_Def(EXGANTTLib.DefColumnEnum.exCellHasCheckBox,true);
	var_Column.PartialCheck = true;
EXGANTTLib.Column var_Column1 = (axGantt1.Columns.Add("P2") as EXGANTTLib.Column);
	var_Column1.set_Def(EXGANTTLib.DefColumnEnum.exCellHasCheckBox,true);
	var_Column1.PartialCheck = true;
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
24. Why child items are not shown
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exLinesAtRoot;
axGantt1.Columns.Add("Column 1");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
25. Is there any option to bold the column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HeaderBold = true;
26. How can I bold only a portion of the column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HTMLCaption = "<b>Col</b>umn 1";
27. Is there any option to make italic the column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HeaderItalic = true;
28. How can I apply an italic font only a portion of the column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HTMLCaption = "<i>Col</i>umn 1";
29. How can I underline the column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HeaderUnderline = true;
30. How can I get underlined only a portion of column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HTMLCaption = "<u>Col</u>umn 1";
31. How can I apply an strikeout font only a portion of the column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HTMLCaption = "<s>Col</s>umn 1";
32. Can I make strikeout the column's header
C#
(axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column).HeaderStrikeOut = true;
33. How can I change the position of the column
C#
axGantt1.Columns.Add("Column 1");
(axGantt1.Columns.Add("Column 2") as EXGANTTLib.Column).Position = 0;
34. How do I change the "All", "Blanks" or/and "NonBlanks" caption in the drop down filter window
C#
(axGantt1.Columns.Add("Column") as EXGANTTLib.Column).DisplayFilterButton = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarAll,"new name for (All)");
35. Can I remove the "All", "Blanks" and "NonBlanks" items in the drop down filter window
C#
(axGantt1.Columns.Add("Column") as EXGANTTLib.Column).DisplayFilterButton = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarAll,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarBlanks,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarNonBlanks,"");
36. How can I change the "Filter For" caption in the column's drop down filter window
C#
(axGantt1.Columns.Add("Column") as EXGANTTLib.Column).DisplayFilterButton = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarFilterForCaption,"new caption");
37. Is there any option to remove the tooltip when the cursor hovers the column's drop down filter window
C#
(axGantt1.Columns.Add("Column") as EXGANTTLib.Column).DisplayFilterButton = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarFilterTitle,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarPatternFilterTitle,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarTooltip,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarPatternTooltip,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarFilterForTooltip,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarDateTooltip,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarDateTitle,"");
38. The "IsBlank" caption shown in the control's filterbar when I select "Blanks" or "NonBlanks" items in the column's drop down filter window
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarIsBlank,"Is Empty");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarIsNonBlank,"Is Not Empty");
axGantt1.ApplyFilter();
39. Can I change the AND string in the filter bar
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
EXGANTTLib.Column var_Column1 = (axGantt1.Columns.Add("Column 2") as EXGANTTLib.Column);
	var_Column1.DisplayFilterButton = true;
	var_Column1.FilterType = EXGANTTLib.FilterTypeEnum.exNonBlanks;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarAnd," & ");
axGantt1.ApplyFilter();
40. Can I change the OR string in the filter bar
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
EXGANTTLib.Column var_Column1 = (axGantt1.Columns.Add("Column 2") as EXGANTTLib.Column);
	var_Column1.DisplayFilterButton = true;
	var_Column1.FilterType = EXGANTTLib.FilterTypeEnum.exNonBlanks;
axGantt1.FilterCriteria = "%0 or %1";
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarOr," | ");
axGantt1.ApplyFilter();
41. Can I change the NOT string in the filter bar
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
EXGANTTLib.Column var_Column1 = (axGantt1.Columns.Add("Column 2") as EXGANTTLib.Column);
	var_Column1.DisplayFilterButton = true;
	var_Column1.FilterType = EXGANTTLib.FilterTypeEnum.exNonBlanks;
axGantt1.FilterCriteria = "not %0 or %1";
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarNot," ! ");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarIsNonBlank," ! IsBlank");
axGantt1.ApplyFilter();
42. Can I filter for values using OR - NOT , instead AND operator
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column 1") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
EXGANTTLib.Column var_Column1 = (axGantt1.Columns.Add("Column 2") as EXGANTTLib.Column);
	var_Column1.DisplayFilterButton = true;
	var_Column1.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
EXGANTTLib.Column var_Column2 = (axGantt1.Columns.Add("Column 3") as EXGANTTLib.Column);
	var_Column2.DisplayFilterButton = true;
	var_Column2.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.FilterCriteria = "%0 or not %1 and %2";
axGantt1.ApplyFilter();
43. Can I change the "Date:" caption when the column's drop down filter window is shown
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterDate = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarDate,"Range");
axGantt1.ApplyFilter();
44. How can I filter the items that are between an interval/range of dates
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterDate = true;
axGantt1.ApplyFilter();
45. The drop down filter window displays a "to" string between two datem when I filter dates. Can I change that
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterDate = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarDateTo,"->");
axGantt1.ApplyFilter();
46. Can I change the "Today" caption being displayed in the drop down calendar, when I filter for dates
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterDate = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarDateTodayCaption,"Azi");
axGantt1.ApplyFilter();
47. How can I change the name of the months in the drop down calendar window, being displayed when I filter items between dates
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterDate = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarDateMonths,"Janvier Février Mars Avril Mai Juin Juillet Août Septembre Octobre Novembre Décembre");
axGantt1.ApplyFilter();
48. How can I change the name of the week days in the drop down calendar window, being displayed when I filter items between dates
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterDate = true;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarDateWeekDays,"Du Lu Ma Mi Jo Vi Si");
axGantt1.ApplyFilter();
49. How can I change the "Checked" caption in the drop down filter window, when I filter for checked items
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exCheck;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarChecked,"with check on");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarUnchecked,"with check off");
50. How can I change the "IsChecked/IsUnchecked" caption in the control's filter bar, when I filter for checked items
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exCheck;
	var_Column.Filter = 0.ToString();
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarIsChecked,"Check_On");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarIsUnchecked,"Check_Off");
axGantt1.ApplyFilter();
51. How do I change visual appearance of the +/- ( expand/collapse ) buttons
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exGroupLinesAtRoot;
axGantt1.HasButtons = EXGANTTLib.ExpandButtonEnum.exWPlus;
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root 1");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("Root 2");
	var_Items.InsertItem(h,0,"Child");
52. Can I use my own icons for the +/- ( expand/collapse ) buttons
C#
axGantt1.Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0" +
"/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1" +
"/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qO" +
"x3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/y" +
"NAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=");
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exGroupLinesAtRoot;
axGantt1.HasButtons = EXGANTTLib.ExpandButtonEnum.exCustom;
axGantt1.set_HasButtonsCustom(0 != 0,1);
axGantt1.set_HasButtonsCustom(1 != 0,2);
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root 1");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("Root 2");
	var_Items.InsertItem(h,0,"Child");
53. Can I change the style or type for the hierarchy lines
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exGroupLinesAtRoot;
axGantt1.HasLines = EXGANTTLib.HierarchyLineEnum.exThinLine;
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root 1");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("Root 2");
	var_Items.InsertItem(h,0,"Child");
54. Can I hide the hierarchy lines
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exGroupLinesAtRoot;
axGantt1.HasLines = EXGANTTLib.HierarchyLineEnum.exNoLine;
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root 1");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("Root 2");
	var_Items.InsertItem(h,0,"Child");
55. How can I show the control's grid lines only for added/visible items
C#
axGantt1.MarkSearchColumn = false;
axGantt1.DrawGridLines = EXGANTTLib.GridLinesEnum.exRowLines;
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem(2);
56. How can I show only the vertical scroll bar
C#
axGantt1.ColumnAutoResize = true;
axGantt1.ScrollBars = EXGANTTLib.ScrollBarsEnum.exDisableNoVertical;
axGantt1.Columns.Add(1.ToString());
axGantt1.Columns.Add(2.ToString());
57. How can I display the column's filter
C#
(axGantt1.Columns.Add("") as EXGANTTLib.Column).DisplayFilterButton = true;
58. How can I can I select programmatically "Blanks/NonBlanks" option in the column's drop down filter
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.ApplyFilter();
59. How can I can I filter programmatically given a specified pattern using wild characters like * or
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exPattern;
	var_Column.Filter = "0*";
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem("00");
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem("11");
axGantt1.ApplyFilter();
60. How can I can I filter programmatically the items based on a range/interval of dates
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterDate = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exDate;
	var_Column.Filter = "1/1/2001 to 1/1/2002";
axGantt1.Items.AddItem("1/1/2001");
axGantt1.Items.AddItem("2/1/2002");
axGantt1.ApplyFilter();
61. How can I can I filter programmatically the items based on some numerichal rules
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exNumeric;
	var_Column.Filter = "> 0 <= 1";
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem(2);
axGantt1.ApplyFilter();
62. How can I can I programmatically filter the checked items
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.set_Def(EXGANTTLib.DefColumnEnum.exCellHasCheckBox,true);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exCheck;
	var_Column.Filter = 0.ToString();
axGantt1.Items.AddItem(0);
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellState(var_Items.AddItem(1),0,1);
axGantt1.Items.AddItem(2);
axGantt1.ApplyFilter();
63. How can I can I programmatically filter for items with a specified icon assigned
C#
axGantt1.Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0" +
"/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1" +
"/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qO" +
"x3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/y" +
"NAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=");
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exImage;
	var_Column.Filter = 1.ToString();
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellImage(var_Items.AddItem("Image 1"),0,1);
	var_Items.set_CellImage(var_Items.AddItem("Image 1"),0,1);
	var_Items.set_CellImage(var_Items.AddItem("Image 2"),0,2);
	var_Items.set_CellImage(var_Items.AddItem("Image 3"),0,3);
axGantt1.ApplyFilter();
64. How do I filter for items that match exactly the specified string
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exFilter;
	var_Column.Filter = "Item 1";
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("Item 2");
axGantt1.Items.AddItem("Item 3");
axGantt1.ApplyFilter();
65. Is there any way to get listed only visible items in the drop down filter window
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exLinesAtRoot;
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarAll,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarBlanks,"");
axGantt1.set_Description(EXGANTTLib.DescriptionTypeEnum.exFilterBarNonBlanks,"");
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("P1") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterPattern = false;
	var_Column.FilterList = EXGANTTLib.FilterListEnum.exVisibleItems;
EXGANTTLib.Column var_Column1 = (axGantt1.Columns.Add("P2") as EXGANTTLib.Column);
	var_Column1.DisplayFilterButton = true;
	var_Column1.DisplayFilterPattern = false;
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("R1");
	var_Items.set_CellCaption(h,1,"R2");
	var_Items.set_CellCaption(var_Items.InsertItem(h,0,"Cell 1.1"),1,"Cell 1.2");
	var_Items.set_CellCaption(var_Items.InsertItem(h,0,"Cell 2.1"),1,"Cell 2.2");
66. How can I get ride/hide of the "Filter For" field
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.DisplayFilterPattern = false;
67. I have a hierarchy and I need to filter only parent items that match, including thier childs
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exLinesAtRoot;
axGantt1.FilterInclude = EXGANTTLib.FilterIncludeEnum.exItemsWithChilds;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exFilter;
	var_Column.Filter = "R1";
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("R1");
	var_Items.InsertItem(h,0,"C1");
	var_Items.InsertItem(h,0,"C2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("R2");
	var_Items.InsertItem(h,0,"C1");
	var_Items.InsertItem(h,0,"C2");
axGantt1.ApplyFilter();
68. I have a hierarchy and I need to filter only root items that match, without thier childs
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exLinesAtRoot;
axGantt1.FilterInclude = EXGANTTLib.FilterIncludeEnum.exRootsWithoutChilds;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exFilter;
	var_Column.Filter = "R1";
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("R1");
	var_Items.InsertItem(h,0,"C1");
	var_Items.InsertItem(h,0,"C2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("R2");
	var_Items.InsertItem(h,0,"C1");
	var_Items.InsertItem(h,0,"C2");
axGantt1.ApplyFilter();
69. I have a hierarchy and I need to filter only root items that match, with thier childs
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exLinesAtRoot;
axGantt1.FilterInclude = EXGANTTLib.FilterIncludeEnum.exRootsWithChilds;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exFilter;
	var_Column.Filter = "R1";
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("R1");
	var_Items.InsertItem(h,0,"C1");
	var_Items.InsertItem(h,0,"C2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("R2");
	var_Items.InsertItem(h,0,"C1");
	var_Items.InsertItem(h,0,"C2");
axGantt1.ApplyFilter();
70. How do I remove the control's border
C#
axGantt1.Appearance = EXGANTTLib.AppearanceEnum.None2;
71. How do change the visual appearance for the control's header bar, using EBN
C#
axGantt1.VisualAppearance.Add(1,"c:\\exontrol\\images\\normal.ebn");
(axGantt1.GetOcx() as EXGANTTLib.Gantt).BackColorHeader = 0x1000000;
72. How do I hide the control's header bar
C#
axGantt1.HeaderVisible = false;
73. How do I sort a column by numbers
C#
(axGantt1.Columns.Add("desc") as EXGANTTLib.Column).SortType = EXGANTTLib.SortTypeEnum.SortNumeric;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem(1);
	var_Items.AddItem(5);
	var_Items.AddItem(10);
	var_Items.SortChildren(0,0,false);
74. By default, the column gets sorted as strings, so how do I sort a column by dates
C#
(axGantt1.Columns.Add("desc") as EXGANTTLib.Column).SortType = EXGANTTLib.SortTypeEnum.SortDate;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("1/1/2001");
	var_Items.AddItem("1/2/2002");
	var_Items.AddItem("1/3/2003");
	var_Items.SortChildren(0,0,false);
75. By default, the column gets sorted as strings, so how do I sort a column by date and time
C#
(axGantt1.Columns.Add("desc") as EXGANTTLib.Column).SortType = EXGANTTLib.SortTypeEnum.SortDateTime;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("1/1/2001 11:00:00 AM");
	var_Items.AddItem("1/1/2001 10:10:00 AM");
	var_Items.AddItem("1/3/2003");
	var_Items.SortChildren(0,0,false);
76. By default, the column gets sorted as strings, so how do I sort a column by time only
C#
(axGantt1.Columns.Add("desc") as EXGANTTLib.Column).SortType = EXGANTTLib.SortTypeEnum.SortTime;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("11:00");
	var_Items.AddItem("10:10");
	var_Items.AddItem("12:12");
	var_Items.SortChildren(0,0,false);
77. How do I perform my own/custom sort, using my extra numbers
C#
(axGantt1.Columns.Add("desc") as EXGANTTLib.Column).SortType = EXGANTTLib.SortTypeEnum.SortUserData;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellData(var_Items.AddItem(0),0,2);
	var_Items.set_CellData(var_Items.AddItem(1),0,1);
	var_Items.set_CellData(var_Items.AddItem(2),0,0);
	var_Items.SortChildren(0,0,false);
78. How do I perform my own/custom sort, using my extra strings
C#
(axGantt1.Columns.Add("desc") as EXGANTTLib.Column).SortType = EXGANTTLib.SortTypeEnum.SortUserData;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellData(var_Items.AddItem("A"),0,"C");
	var_Items.set_CellData(var_Items.AddItem("B"),0,"B");
	var_Items.set_CellData(var_Items.AddItem("C"),0,"A");
	var_Items.SortChildren(0,0,false);
79. How do I sort ascending a column, and put the sorting icon in the column's header
C#
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("Item 3");
	var_Items.AddItem("Item 1");
	var_Items.AddItem("Item 2");
axGantt1.Columns[0].SortOrder = EXGANTTLib.SortOrderEnum.SortAscending;
80. How do I sort descending a column, and put the sorting icon in the column's header
C#
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("Item 1");
	var_Items.AddItem("Item 2");
	var_Items.AddItem("Item 3");
axGantt1.Columns[0].SortOrder = EXGANTTLib.SortOrderEnum.SortDescending;
81. How do I put a picture on the control's background
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
82. How do I put a picture on the control's left top corner
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.PictureDisplay = EXGANTTLib.PictureDisplayEnum.UpperLeft;
83. How do I put a picture on the control's right top corner
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.PictureDisplay = EXGANTTLib.PictureDisplayEnum.UpperRight;
84. How do I put a picture on the control's center top side
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.PictureDisplay = EXGANTTLib.PictureDisplayEnum.UpperCenter;
85. How do I put a picture on the control's center left bottom side
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.PictureDisplay = EXGANTTLib.PictureDisplayEnum.LowerLeft;
86. How do I put a picture on the control's center right bottom side
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.PictureDisplay = EXGANTTLib.PictureDisplayEnum.LowerRight;
87. How do I resize/stretch a picture on the control's background
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.PictureDisplay = EXGANTTLib.PictureDisplayEnum.Stretch;
88. How do I put a picture on the center of the control
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.PictureDisplay = EXGANTTLib.PictureDisplayEnum.MiddleCenter;
89. How do I disable sorting the columns when clicking the control's header
C#
axGantt1.SortOnClick = EXGANTTLib.SortOnClickEnum.exNoSort;
axGantt1.Columns.Add("1");
axGantt1.Columns.Add("2");
90. How do I disable sorting a specified column when clicking its header
C#
axGantt1.Columns.Add("1");
(axGantt1.Columns.Add("NoSort") as EXGANTTLib.Column).AllowSort = false;
91. How do I perform my own sorting when user clicks the column's header
C#
axGantt1.SortOnClick = EXGANTTLib.SortOnClickEnum.exUserSort;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("Item 2");
92. How do I use my own icons for checkbox cells
C#
axGantt1.Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0" +
"/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1" +
"/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qO" +
"x3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/y" +
"NAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=");
axGantt1.set_CheckImage(EXGANTTLib.CheckStateEnum.Unchecked,1);
axGantt1.set_CheckImage(EXGANTTLib.CheckStateEnum.Checked,2);
(axGantt1.Columns.Add("Check") as EXGANTTLib.Column).set_Def(EXGANTTLib.DefColumnEnum.exCellHasCheckBox,true);
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("Check 1");
	var_Items.set_CellState(var_Items.AddItem("Check 2"),0,1);
93. How do I use my own icons for my radio buttons
C#
axGantt1.Images("gBJJgBAIDAAGAAEAAQhYAf8Pf4hh0QihCJo2AEZjQAjEZFEaIEaEEaAIAkcbk0olUrlktl0vmExmUzmk1m03nE5nU7nk9n0" +
"/oFBoVDolFo1HpFJpVLplNp1PqFRqVTqlVq1XrFZrVbrldr1fsFhsVjslls1ntFptVrtltt1vuFxuVzul1u13vF5vV7vl9v1" +
"/wGBwWDwmFw2HxGJxWLxmNx0xiFdyOTh8Tf9ZymXx+QytcyNgz8r0OblWjyWds+m0ka1Vf1ta1+r1mos2xrG2xeZ0+a0W0qO" +
"x3GO4NV3WeyvD2XJ5XL5nN51aiw+lfSj0gkUkAEllHanHI5j/cHg8EZf7w8vl8j4f/qfEZeB09/vjLAB30+kZQAP/P5/H6/y" +
"NAOAEAwCjMBwFAEDwJBMDwLBYAP2/8Hv8/gAGAD8LQs9w/nhDY/oygIA=");
axGantt1.set_RadioImage(0 != 0,1);
axGantt1.set_RadioImage(1 != 0,2);
(axGantt1.Columns.Add("Radio") as EXGANTTLib.Column).set_Def(EXGANTTLib.DefColumnEnum.exCellHasRadioButton,true);
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("Radio 1");
	var_Items.set_CellState(var_Items.AddItem("Radio 2"),0,1);
	var_Items.AddItem("Radio 3");
94. How do I change the control's background color
C#
axGantt1.BackColor = Color.FromArgb(200,200,200);
95. How do I change the control's foreground color
C#
axGantt1.ForeColor = Color.FromArgb(120,120,120);
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("item");
96. How do I change the control's background / foreground color on the locked area
C#
axGantt1.CountLockedColumns = 1;
axGantt1.ForeColorLock = Color.FromArgb(240,240,240);
axGantt1.BackColorLock = Color.FromArgb(128,128,128);
axGantt1.ColumnAutoResize = false;
(axGantt1.Columns.Add("Locked") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("Un-Locked 1") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("Un-Locked 2") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("Un-Locked 3") as EXGANTTLib.Column).Width = 128;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellCaption(var_Items.AddItem("locked"),1,"unlocked");
97. How do lock / fix some columns to the control, so I can see them all the time, event if I scroll the columns
C#
axGantt1.CountLockedColumns = 1;
axGantt1.BackColorLock = Color.FromArgb(240,240,240);
axGantt1.ColumnAutoResize = false;
(axGantt1.Columns.Add("Locked") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("Un-Locked 1") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("Un-Locked 2") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("Un-Locked 3") as EXGANTTLib.Column).Width = 128;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellCaption(var_Items.AddItem("locked"),1,"unlocked");
98. Is there any option to specify the height of the items, before adding them
C#
axGantt1.DefaultItemHeight = 32;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("One");
axGantt1.Items.AddItem("Two");
99. How do I disable the full-row selection in the control
C#
axGantt1.FullRowSelect = false;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("One");
axGantt1.Items.AddItem("Two");
100. How can I programmatically change the column where incremental searching is performed
C#
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellCaption(var_Items.AddItem("Item 1"),1,"SubItem 1");
axGantt1.SearchColumnIndex = 1;
101. How can I enable multiple items selection
C#
axGantt1.SingleSel = false;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
axGantt1.Items.AddItem(2);
102. How can I scroll columns one by one, not pixel by pixel
C#
axGantt1.ContinueColumnScroll = false;
axGantt1.ColumnAutoResize = false;
(axGantt1.Columns.Add("1") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("2") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("3") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("4") as EXGANTTLib.Column).Width = 128;
(axGantt1.Columns.Add("5") as EXGANTTLib.Column).Width = 128;
103. I have FullRowSelect property on False, how do I select a column
C#
axGantt1.SelectColumnIndex = 1;
axGantt1.FullRowSelect = false;
104. How do I edit a cell
C#
axGantt1.AllowEdit = true;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("Item 2");
105. Is there any option to select an item using the right button of the mouse (rclick)
C#
axGantt1.RClickSelect = true;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("Item 2");
106. How do I specify the indentation of the child items relative to their parents
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exGroupLinesAtRoot;
axGantt1.Indent = 11;
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root 1");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("Root 2");
	var_Items.InsertItem(h,0,"Child");
107. How do I specify the column where the tree lines / hierarchy are shown
C#
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exGroupLinesAtRoot;
axGantt1.TreeColumnIndex = 1;
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root 1.1");
	var_Items.set_CellCaption(h,1,"Root 1.2");
	var_Items.set_CellCaption(var_Items.InsertItem(h,0,"Child 1.1"),1,"Child 1.2");
	var_Items.set_CellCaption(var_Items.InsertItem(h,0,"Child 2.1"),1,"Child 2.2");
	var_Items.set_ExpandItem(h,true);
	h = var_Items.AddItem("Root 2.1");
	var_Items.set_CellCaption(h,1,"Root 2.2");
	var_Items.set_CellCaption(var_Items.InsertItem(h,0,"Child 1.1"),1,"Child 1.2");
108. I can't scroll to the end of the data. What can I do
C#
axGantt1.ScrollBySingleLine = true;
axGantt1.DrawGridLines = EXGANTTLib.GridLinesEnum.exRowLines;
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_ItemHeight(var_Items.AddItem(0),13);
EXGANTTLib.Items var_Items1 = axGantt1.Items;
	var_Items1.set_ItemHeight(var_Items1.AddItem(1),26);
EXGANTTLib.Items var_Items2 = axGantt1.Items;
	var_Items2.set_ItemHeight(var_Items2.AddItem(2),36);
EXGANTTLib.Items var_Items3 = axGantt1.Items;
	var_Items3.set_ItemHeight(var_Items3.AddItem(3),48);
109. How can I change the control's font
C#
axGantt1.Font.Name = "Tahoma";
axGantt1.Columns.Add("Column");
110. How do I get ride of the rectangle arround focused item
C#
axGantt1.ShowFocusRect = false;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
111. How do I change the colors for the selected item
C#
axGantt1.SelBackColor = Color.FromArgb(0,0,0);
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
112. How do I change the visual appearance effect for the selected item, using EBN
C#
axGantt1.VisualAppearance.Add(1,"c:\\exontrol\\images\\normal.ebn");
(axGantt1.GetOcx() as EXGANTTLib.Gantt).SelBackColor = 0x1000000;
axGantt1.SelForeColor = Color.FromArgb(0,0,0);
axGantt1.ShowFocusRect = false;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem(0);
axGantt1.Items.AddItem(1);
113. How do I assign a database to your control, using ADO, ADOR or ADODB objects
C#
axGantt1.ColumnAutoResize = false;
axGantt1.ContinueColumnScroll = false;
// Add 'Microsoft ActiveX Data Objects 2.8 Library' reference to your project.
ADODB.Recordset rs = new ADODB.Recordset();
	rs.Open("Orders","Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\\Program Files\\Exontrol\\ExTree\\Sample\\VB\\S" +
"AMPLE.MDB",ADODB.CursorTypeEnum.adOpenStatic,ADODB.LockTypeEnum.adLockOptimistic,0);
axGantt1.DataSource = (rs as ADODB.Recordset);
114. I have FullRowSelect property on False, how do I force the user to select cells only in a specified column
C#
axGantt1.SelectColumnIndex = 1;
axGantt1.FullRowSelect = false;
axGantt1.SelectColumn = true;
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellCaption(var_Items.AddItem("Item 1"),1,"SubItem 1");
115. It seems that the control uses the TAB key, is there any way to avoid that
C#
axGantt1.UseTabKey = false;
116. I have a picture on the control's background, the question is how do I draw selection as semi-transparent
C#
(axGantt1.GetOcx() as EXGANTTLib.Gantt).Picture = (axGantt1.ExecuteTemplate("loadpicture(`c:\\exontrol\\images\\zipdisk.gif`)") as stdole.IPictureDisp);
axGantt1.SelBackMode = EXGANTTLib.BackModeEnum.exTransparent;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("Item 2");
117. How do I change the header's foreground color
C#
axGantt1.ForeColorHeader = Color.FromArgb(255,0,0);
axGantt1.Columns.Add("Column 1");
axGantt1.Columns.Add("Column 2");
axGantt1.Items.AddItem("Item 1");
118. How do select only a portion of text when the control starts editing a cell
C#
axGantt1.AllowEdit = true;
axGantt1.SelStart = 1;
axGantt1.SelLength = 1;
axGantt1.Columns.Add("Column");
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("Item 2");
119. How do I change the height of the control's filterbar
C#
axGantt1.FilterBarHeight = 32;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.ApplyFilter();
120. How do I change the foreground color of the control's filterbar
C#
axGantt1.FilterBarForeColor = Color.FromArgb(255,0,0);
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.ApplyFilter();
121. How do I change the background color of the control's filterbar
C#
axGantt1.FilterBarBackColor = Color.FromArgb(240,240,240);
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.ApplyFilter();
122. Can I apply an EBN skin to the control's filter bar so I can change its visual appearance
C#
axGantt1.VisualAppearance.Add(1,"c:\\exontrol\\images\\normal.ebn");
(axGantt1.GetOcx() as EXGANTTLib.Gantt).FilterBarBackColor = 0x1000000;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.ApplyFilter();
123. How do I change the font of the control's filterbar
C#
axGantt1.FilterBarFont.Size = 20;
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.ApplyFilter();
124. How do I filter programatically the control
C#
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exPattern;
	var_Column.Filter = "Item*";
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("");
axGantt1.Items.AddItem("Item 2");
axGantt1.ApplyFilter();
125. How do I enlarge the drop down filter window
C#
axGantt1.FilterBarDropDownHeight = "-320";
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterBarDropDownWidth = "-320";
axGantt1.Items.AddItem("Item 1");
axGantt1.Items.AddItem("Item 2");
126. How do I show alternate rows in different background color
C#
axGantt1.BackColorAlternate = Color.FromArgb(240,240,240);
axGantt1.Columns.Add("Column");
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.AddItem("Item 1");
	var_Items.AddItem("Item 2");
	var_Items.AddItem("Item 3");
	var_Items.AddItem("Item 4");
	var_Items.AddItem("Item 5");
127. How do I call your x-script language
C#
axGantt1.Template = "Columns.Add(`Column`).HTMLCaption = `<b>C</b>olumn`";
128. How do I call your x-script language
C#
EXGANTTLib.Column var_Column = (axGantt1.ExecuteTemplate("Columns.Add(`Column`)") as EXGANTTLib.Column);
	var_Column.HeaderStrikeOut = true;
	var_Column.HeaderBold = true;
129. How do I enable the incremental search feature within a column
C#
axGantt1.AutoSearch = true;
EXGANTTLib.Columns var_Columns = axGantt1.Columns;
	(var_Columns.Add("exStartWith") as EXGANTTLib.Column).AutoSearch = EXGANTTLib.AutoSearchEnum.exStartWith;
	(var_Columns.Add("exContains") as EXGANTTLib.Column).AutoSearch = EXGANTTLib.AutoSearchEnum.exContains;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellCaption(var_Items.AddItem("text"),1,"another text");
EXGANTTLib.Items var_Items1 = axGantt1.Items;
	var_Items1.set_CellCaption(var_Items1.AddItem("text"),1,"another text");
130. How do I disable the control
C#
axGantt1.Enabled = false;
131. How do I search case sensitive, using your incremental search feature
C#
axGantt1.AutoSearch = true;
axGantt1.ASCIILower = "";
EXGANTTLib.Columns var_Columns = axGantt1.Columns;
	(var_Columns.Add("exStartWith") as EXGANTTLib.Column).AutoSearch = EXGANTTLib.AutoSearchEnum.exStartWith;
	(var_Columns.Add("exContains") as EXGANTTLib.Column).AutoSearch = EXGANTTLib.AutoSearchEnum.exContains;
EXGANTTLib.Items var_Items = axGantt1.Items;
	var_Items.set_CellCaption(var_Items.AddItem("text"),1,"another text");
EXGANTTLib.Items var_Items1 = axGantt1.Items;
	var_Items1.set_CellCaption(var_Items1.AddItem("text"),1,"another text");
132. How do I disable expanding or collapsing an item when user double clicks it
C#
axGantt1.ExpandOnDblClick = false;
axGantt1.LinesAtRoot = EXGANTTLib.LinesAtRootEnum.exLinesAtRoot;
axGantt1.Indent = 13;
axGantt1.Columns.Add("Column 1");
EXGANTTLib.Items var_Items = axGantt1.Items;
	int h = var_Items.AddItem("Root");
	var_Items.InsertItem(h,0,"Child 1");
	var_Items.InsertItem(h,0,"Child 2");
	var_Items.set_ExpandItem(h,true);
133. How do I change the caption being displayed in the control's filter bar
C#
axGantt1.FilterBarCaption = "your filter caption";
EXGANTTLib.Column var_Column = (axGantt1.Columns.Add("Column") as EXGANTTLib.Column);
	var_Column.DisplayFilterButton = true;
	var_Column.FilterType = EXGANTTLib.FilterTypeEnum.exBlanks;
axGantt1.ApplyFilter();
134. How do I show the tooltip quicker
C#
axGantt1.ToolTipDelay = 1;
(axGantt1.Columns.Add("tootip") as EXGANTTLib.Column).ToolTip = "this is a tooltip assigned to a column";
135. How do I let the tooltip being displayed longer
C#
axGantt1.ToolTipPopDelay = 10000;
(axGantt1.Columns.Add("tootip") as EXGANTTLib.Column).ToolTip = "this is a tooltip assigned to a column";
136. How do I disable showing the tooltip for all control
C#
axGantt1.ToolTipDelay = 0;
(axGantt1.Columns.Add("tootip") as EXGANTTLib.Column).ToolTip = "this is a tooltip assigned to a column";