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TreeViewControl.ExpandAllNodes() Method

Expands all nodes.

Namespace: DevExpress.Xpf.Grid

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

Declaration

public void ExpandAllNodes()
Public Sub ExpandAllNodes

Remarks

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

Set the AutoExpandAllNodes property to true to expand all nodes when the TreeViewControl is loaded.

See Also