TreeListNodeAllowEventHandler Delegate

A method that will handle the TreeListView.NodeExpanding and TreeListView.NodeCollapsing events.

Namespace: DevExpress.Xpf.Grid.TreeList

Assembly: DevExpress.Xpf.Grid.v21.1.dll

Declaration

public delegate void TreeListNodeAllowEventHandler(
    object sender,
    TreeListNodeAllowEventArgs e
);

Parameters

Name Type Description
sender Object

The event source.

e TreeListNodeAllowEventArgs

A TreeListNodeAllowEventArgs object that contains event data.

See Also