TreeListColumnCollection Class

The treelist’s column collection.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v24.2.dll

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#

public class TreeListColumnCollection :
    ColumnCollectionBase<TreeListColumn>

VB.NET

Public Class TreeListColumnCollection
    Inherits ColumnCollectionBase(Of TreeListColumn)

Related API Members

The following members return TreeListColumnCollection objects:

• TreeListControl.Columns

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 Properties.

Inheritance

Object

Collection<TreeListColumn>

ObservableCollection<TreeListColumn>

DevExpress.Xpf.Core.ObservableCollectionCore<TreeListColumn>

ColumnCollectionBase<TreeListColumn>

TreeListColumnCollection