TreeViewItemOnMouseLeftButtonDown - метод

protected override void OnMouseLeftButtonDown(
	MouseButtonEventArgs e
)

Protected Overrides Sub OnMouseLeftButtonDown ( 
	e As MouseButtonEventArgs
)

protected:
virtual void OnMouseLeftButtonDown(
	MouseButtonEventArgs^ e
) override

abstract OnMouseLeftButtonDown : 
        e : MouseButtonEventArgs -> unit 
override OnMouseLeftButtonDown : 
        e : MouseButtonEventArgs -> unit