Peter,

Take a look at the MemberClass and MemberClassLibrary properties.

>In VFP8 we got the page class. Great, only, the pageframe class still comes with it's base Page class.
>
>Subclassing Pages to _Pages, removing Page1 and adding the subclassed Page _page, predictably produces all kinds of problems in exisiting forms.
>
>Most annoying is the "Error loading file - record number ... or one of it's members. PARENT : Unknown member PAGE1".
>
>So, I guess the question is: is there a safe and painless way of doing what I'm trying to do?
>
>Or do I have to design the form from scratch?

--sb--