Occurs before the tree node is collapsed.

Namespace:  AltaVim.WinForms
Assembly:  AltaVim.WinForms.ExtendedTreeView.NET20 (in AltaVim.WinForms.ExtendedTreeView.NET20)
Version: 5.5.0.0

Syntax

C#
public event TreeCancelEventHandler BeforeCollapse
Visual Basic (Declaration)
Public Event BeforeCollapse As TreeCancelEventHandler
Visual C++
public:
 event TreeCancelEventHandler^ BeforeCollapse {
	void add (TreeCancelEventHandler^ value);
	void remove (TreeCancelEventHandler^ value);
}

See Also