TreeListNodeBase.CollapseAll() Method

Collapses all child nodes.

Namespace: DevExpress.Data.TreeList

Assembly: DevExpress.Data.v24.1.dll

NuGet Package: DevExpress.Data

Declaration

C#

public void CollapseAll()

VB.NET

Public Sub CollapseAll

Remarks

To expand all child nodes, use the TreeListNodeBase.ExpandAll method.