TreeListOptionsColumn.AllowMove Property

Gets or sets whether end-users can drag the column’s header.

Namespace: DevExpress.XtraTreeList.Columns

Assembly: DevExpress.XtraTreeList.v19.2.dll

Declaration

C#

[DefaultValue(true)]
[XtraSerializableProperty]
public virtual bool AllowMove { get; set; }

VB.NET

<DefaultValue(True)>
<XtraSerializableProperty>
Public Overridable Property AllowMove As Boolean

Property Value

Type	Default	Description
Boolean	**true**	true if end-users can drag the column’s header; otherwise, false.

Property Paths

You can access this nested property as listed below:

Object Type	Path to AllowMove
TreeListColumn	.OptionsColumn.AllowMove

Remarks

Headers can be dragged within the column header panel to reorder columns or dragged to the Customization Form to hide columns.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the AllowMove property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-create-an-effect-of-a-banded-treelist-e1856/CS/WindowsApplication1/TreeListHeaderMerger.cs#L23

this.columnToMerge = columnToMerge;
columnToMerge.OptionsColumn.AllowMove = false;
GetNextColumn().OptionsColumn.AllowMove = false;

spreadsheet-document-api-examples-part2/CS/SpreadsheetDocServerAPIPart2/Form1.cs#L105

col1.OptionsColumn.AllowEdit = false;
col1.OptionsColumn.AllowMove = false;
col1.OptionsColumn.ReadOnly = true;

spreadsheet-document-api-chart-examples/CS/SpreadsheetDocServerChartAPISamples/Form1.cs#L162

col1.OptionsColumn.AllowEdit = false;
col1.OptionsColumn.AllowMove = false;
col1.OptionsColumn.ReadOnly = true;

winforms-the-richeditcontrols-common-api-t210437/CS/RichEditAPISample/Form1.cs#L426

col1.OptionsColumn.AllowEdit = false;
col1.OptionsColumn.AllowMove = false;
col1.OptionsColumn.ReadOnly = true;

winforms-spreadsheet-pivot-table-api-t298650/CS/SpreadsheetPivotTableExamples/Form1.cs#L142

col1.OptionsColumn.AllowEdit = false;
col1.OptionsColumn.AllowMove = false;
col1.OptionsColumn.ReadOnly = true;

VB.NET

how-to-create-an-effect-of-a-banded-treelist-e1856/VB/WindowsApplication1/TreeListHeaderMerger.vb#L21

Me.columnToMerge = columnToMerge
columnToMerge.OptionsColumn.AllowMove = False
GetNextColumn().OptionsColumn.AllowMove = False

spreadsheet-document-api-examples-part2/VB/SpreadsheetDocServerAPIPart2/Form1.vb#L99

col1.OptionsColumn.AllowEdit = False
col1.OptionsColumn.AllowMove = False
col1.OptionsColumn.ReadOnly = True

spreadsheet-document-api-chart-examples/VB/SpreadsheetDocServerChartAPISamples/Form1.vb#L154

col1.OptionsColumn.AllowEdit = False
col1.OptionsColumn.AllowMove = False
col1.OptionsColumn.ReadOnly = True

winforms-the-richeditcontrols-common-api-t210437/VB/RichEditAPISample/Form1.vb#L418

col1.OptionsColumn.AllowEdit = False
col1.OptionsColumn.AllowMove = False
col1.OptionsColumn.ReadOnly = True

winforms-spreadsheet-pivot-table-api-t298650/VB/SpreadsheetPivotTableExamples/Form1.vb#L136

col1.OptionsColumn.AllowEdit = False
col1.OptionsColumn.AllowMove = False
col1.OptionsColumn.ReadOnly = True