Thanks to everyone.
Putting a 'NODEFAULT' in the page deactivate event does the trick.

Bill

>I thought I saw something here the other day that a NODEFAULT in the page deactivate would work.
>
>>Excuse the simple question. Is there a way to prevent a user from changing pages, in a page frame, other than disabling all other pages. Returning .F. from the page deactivate event does not work.