Subclassing dialog controls in CFormView

Hi!

How do you subclass a dialog control in a CFormView in an MDI app?


More to the point, where do I call SubclassWindow/SubclassDlgItem from?


I've tried OnCreate but control hWnd == NULL

I've tried OnInitalUpdate but control hWnd already part of permanent heap

I've tried OnInitDialog but OnInitDialog not part of CFormView


Can anyone help me?


Thanks


Gavin