TreeListColumnCollection Class

The treelist's column collection.

Namespace: DevExpress.Xpf.Grid

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

Declaration

C#

public class TreeListColumnCollection :
    ColumnCollectionBase<TreeListColumn>

VB.NET

Public Class TreeListColumnCollection
    Inherits ColumnCollectionBase(Of TreeListColumn)

Returned By

The TreeListControl.Columns property returns an instance of TreeListColumnCollection.

Remarks

The treelist stores its columns within the TreeListControl.Columns collection. The TreeListColumnCollection class provides methods that can be used to add, delete, or access individual columns and perform other common collection management tasks. Individual columns are specified by TreeListColumn objects, and can be accessed by their field name or using indexed notation.

To learn more, see Creating Columns and Binding Them to Data Fields.

Inheritance

Object

Collection<TreeListColumn>

ObservableCollection<TreeListColumn>

DevExpress.Xpf.Core.ObservableCollectionCore<TreeListColumn>

DevExpress.Xpf.Grid.ColumnCollectionBase<TreeListColumn>

TreeListColumnCollection