GridControl.AutoExpandAllGroups Property

Gets or sets whether all group rows are automatically expanded after each grouping operation. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

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

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#

public bool AutoExpandAllGroups { get; set; }

VB.NET

Public Property AutoExpandAllGroups As Boolean

Property Value

Type	Description
Boolean	true to expand all group rows after each grouping operation; otherwise, false.

Remarks

To manually expand all group rows at all nesting levels, use the GridControl.ExpandAllGroups method. To collapse all groups, use the GridControl.CollapseAllGroups method.

To learn more, see Expanding and Collapsing Group Rows.

Related GitHub Examples

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

XAML

wpf-grid-prevent-expand-collapse-operations-for-group-rows/CS/DXGrid_PreventGroupRowFromCollapsing/Window1.xaml#L8

<dxg:GridControl
    GroupRowCollapsing="gridControl1_GroupRowCollapsing" AutoExpandAllGroups="True" Name="gridControl1">
    <dxg:GridControl.Columns>

wpf-data-grid-add-page-headers-and-footers-to-exported-data/CS/GridPrint/Window1.xaml#L36

</Grid.RowDefinitions>
<dxg:GridControl Name="gridControl1" AutoExpandAllGroups="True">
    <dxg:GridControl.Columns>

wpf-data-grid-call-begindataupdate-and-enddataupdate-at-view-model-level/CS/BeginEndDataUpdate/MainWindow.xaml#L20

</Grid.RowDefinitions>
<dxg:GridControl ItemsSource="{Binding Source}" AllowLiveDataShaping="True" AutoExpandAllGroups="True" >
    <dxg:GridControl.View>