TreeListView.ExpandNode(Int32) Method

Expands the specified node.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v19.2.dll

Declaration

C#

public void ExpandNode(
    int rowHandle
)

VB.NET

Public Sub ExpandNode(
    rowHandle As Integer
)

Parameters

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

Remarks

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

Tip

Topic: Expand and Collapse Nodes