TreeListView.SaveNodesState() Method

Saves the current nodes state to the memory.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v20.2.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.Grid.Core, DevExpress.Wpf.Grid.Core

Declaration

C#

public void SaveNodesState()

VB.NET

Public Sub SaveNodesState

Remarks

The SaveNodesState method saves information about the nodes state (i.e., which nodes are expanded and which are selected). To restore the nodes state, call the TreeListView.RestoreNodesState method. Calling the TreeListView.RestoreNodesState method discards saved information.