TreeListView.RestoreTreeStateOnClearFilter Property

Gets or sets whether the TreeList should restore its state (expanded nodes, selected node) when filtering is closed. This is a dependency property.

Namespace : DevExpress.Xpf.Grid

Assembly : DevExpress.Xpf.Grid.v25.2.dll

NuGet Package : DevExpress.Wpf.Grid.Core

csharp

public bool RestoreTreeStateOnClearFilter { get; set; }

Public Property RestoreTreeStateOnClearFilter As Boolean

Property Value

Type	Description
Boolean

true to restore the tree state; otherwise, false.

Remarks

The TreeListView expands all the nodes that contain items that fit the filter criteria when an end-user applies filtering to TreeListView and the TreeListView.ExpandNodesOnFiltering property is enabled. After the filter is closed, the TreeListView restores the previous node states if the RestoreTreeStateOnClearFilter property is set to true.