Notifies your application once the user right-clicks the control. Use the MouseDown or MouseUp event procedure to specify actions that will occur when a mouse button is pressed or released. The View property specifies the view where the event occurs. The ViewFromPoint property retrieves the view from the point. The ViewItemFromPoint property retrieves the view and item from the point. The ViewColumnFromPoint property retrieves the view and column from the point. The ColumnFromPoint property retrieves the column from the point.