TreeListView.CollapseNode(Int32) Method

Collapses the specified node.

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

NuGet Package : DevExpress.Wpf.Grid.Core

Declaration

csharp

public void CollapseNode(
    int rowHandle
)

Public Sub CollapseNode(
    rowHandle As Integer
)

Name	Type	Description
rowHandle	Int32

An integer value that identifies a node by its handle.

To collapse all nodes, use the TreeListView.CollapseAllNodes method. To expand the specified node or all nodes, use the TreeListView.ExpandNode or TreeListView.ExpandAllNodes method, respectively.

Tip

Topic : Expand and Collapse Nodes