TreeListView.CollapseNode(Int32) Method

Collapses the specified node.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v18.2.dll

Declaration

C#

public void CollapseNode(
    int rowHandle
)

VB.NET

Public Sub CollapseNode(
    rowHandle As Integer
)

Parameters

Name	Type	Description
rowHandle	Int32	An integer value that identifies a node by its handle.

Remarks

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.

To learn more, see Expanding and Collapsing Nodes .