You should be able to reference the form as :

oFormRef.ChangeHeading()

If you open the menu's .MPR file, you will notice that the first parameter being passed in is named oFormRef which is the form object.

Hope this helps,
Kurt
>I have designed a menu with the menu builder. From my top level for, I am activating this menu with
>

>DO gl_menu.mpr WITH THISFORM, "MainMenu", .T.
>

>Upon selecting the menu item, I want to access a method written in the top level form. If I write the procedure code for the menu item as

>THISFORM.ChangeHeading

it says ‘THISFORM can not be used within the method’.
>What do I need to do access a form method or any other control on the form?
>
>Thanks in advance.
>Yashodhan.