If you need that information for your menus then you should gather that information as you make your menus. For example, if you execute a script that creates a menu option such as

menu -i (My Option) {run.section(mymenu.ogs,myoption);}

you should then execute

last = menu.lastid;

to retrieve the menu id number. Then you can tie this id to the "My Option" menu.

Perhaps you could save this information in a hidden worksheet. Origin Professional users might wish to save the information to an external file.