The documentation says very little about _MENUDESIGNER:


_MENUDESIGNER Integrates Your Own Menu Designer
You can set the _MENUDESIGNER system variable to call your own
designer for creating menus. You can specify a menu designer in your

Visual FoxPro configuration file or from within the Command window or a
program. Ensure that your custom designer is full-featured and includes
a save command.

_MENUDESIGNER = cProgramName

If your designer program is in a directory other than the current default,
include a path with the menu designer application name.


Does anyone have any ideas on how to use this?