TreeListOptionsView.AutoWidth Property

Gets or sets whether the widths of column is automatically adjusted so that the total width of all the columns matches the Tree List’s width.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v18.2.dll

Declaration

C#

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

VB.NET

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

Property Value

Type	Default	Description
Boolean	**true**	true to enable the column auto width feature; otherwise, false.

Property Paths

You can access this nested property as listed below:

Library	Object Type	Path to AutoWidth
WinForms Controls	ResourcesTree	.OptionsView.AutoWidth
	TreeList	.OptionsView.AutoWidth
Reporting	XRDesignFieldList	.OptionsView.AutoWidth
	XRDesignReportExplorer	.OptionsView.AutoWidth

Remarks

If the column’s TreeListOptionsColumn.FixedWidth property is set to true, the column’s width isn’t changed when the auto width feature is enabled.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the AutoWidth 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-scroll-the-treelist-programmatically-e645/CS/Form1.cs#L115

new DevExpress.XtraTreeList.Design.XViews(treeList1);
treeList1.OptionsView.AutoWidth = false;
treeList1.ExpandAll();

VB.NET

how-to-scroll-the-treelist-programmatically-e645/VB/Form1.vb#L109

Dim TempXViews As DevExpress.XtraTreeList.Design.XViews = New DevExpress.XtraTreeList.Design.XViews(treeList1)
treeList1.OptionsView.AutoWidth = False
treeList1.ExpandAll()