TreeListColumn Class

A column within a TreeListControl.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v23.2.dll

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#

public class TreeListColumn :
    GridColumnBase

VB.NET

Public Class TreeListColumn
    Inherits GridColumnBase

Related API Members

The following members return TreeListColumn objects:

• CustomColumnFilterListEventArgs.Column

Remarks

The TreeList control displays information from a data source as a tree. The TreeList control represents fields as columns, and records as nodes.

TreeList columns are encapsulated by TreeListColumn objects. These objects are stored within the TreeListControl.Columns collection.

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

Related GitHub Examples

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

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.

XAML

wpf-grid-read-only-and-enabled-binding/CS/MainWindow.xaml#L23

<dxg:TreeListControl.Columns>
    <dxg:TreeListColumn FieldName="Name" Header="Task" Width="*"/>
    <dxg:TreeListColumn FieldName="Employee" Header="Assignee" Width="150">

wpf-tree-list-calculate-custom-node-summaries/CS/TreeList_DataBinding/MainWindow.xaml#L18

<dxg:TreeListControl.Columns>
    <dxg:TreeListColumn FieldName="Name"/>
    <dxg:TreeListColumn FieldName="Statistics"/>

wpf-tree-list-display-node-summaries/CS/TreeList_DataBinding/MainWindow.xaml#L15

<dxg:TreeListColumn FieldName="Name"/>
<dxg:TreeListColumn FieldName="Statistics"/>

wpf-tree-list-generate-node-summaries-from-collection/CS/TreeList_DataBinding/MainWindow.xaml#L25

<dxg:TreeListControl.Columns>
    <dxg:TreeListColumn FieldName="Name"/>
    <dxg:TreeListColumn FieldName="Statistics"/>

wpf-spreadsheetcontrol-api-part-3/CS/SpreadsheetControl_WPF_API_Part03/MainWindow.xaml#L55

<dxg:TreeListControl.Columns>
    <dxg:TreeListColumn Header="Examples" FieldName="RegionName" AllowEditing="False" AllowBestFit="True" AllowDrop="False" AllowSearchPanel="False" />
</dxg:TreeListControl.Columns>

Inheritance

Show 11 items

Object

DispatcherObject

DependencyObject

ContentElement

FrameworkContentElement

DXFrameworkContentElement

BaseColumn

ColumnBase

DevExpress.Xpf.Grid.GridColumnBase

TreeListColumn

GanttColumn