TreeListControl.Columns Property

Provides access to the column collection.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v14.2.dll

Declaration

C#

[XtraSerializableProperty(true, true, true)]
[GridStoreAlwaysProperty]
public TreeListColumnCollection Columns { get; }

VB.NET

<XtraSerializableProperty(True, True, True)>
<GridStoreAlwaysProperty>
Public ReadOnly Property Columns As TreeListColumnCollection

Property Value

Type	Description
TreeListColumnCollection	A TreeListColumnCollection object that is a collection of columns within the control.

Remarks

The TreeList stores its columns within the Columns collection. This collection provides methods that allow you to add new and remove existing columns. Individual columns are specified by TreeListColumn objects, and can be accessed using indexed notation or by the field name (ColumnBase.FieldName).

To access only visible columns whose BaseColumn.Visible property is set to true, use a view's TreeListView.VisibleColumns property.