— Dialog Component Reference —
Determines whether a top-level menu item or a submenu control represents
the OLE Container or File or Window group or not. If a dialog has a menu bar
and an OLE container control is being edited in-place, the submenus of the OLE
server application are merged into the Natural menu bar. The Natural
contribution to the merged menu consists of the submenu controls called File,
Container, and Window, depending on what you set with this attribute. The
server application's contribution are the submenu controls called Edit, Object,
and Help.