Gets a value indicating the menu_item that is used to display a list of multiple document interface (MDI) child forms.
Returns
A MenuItem that represents the menu item displaying a list of MDI child forms that are open in the application.
Remarks
You can use this property to determine whether a menu_item has been specified to display the list of open child windows in an MDI application. To use a specific menu_item as an MDI list, set the mdi_list property in the menu_item to be used.