Comments by Holger B.-J. (Top 1 by date)

strange---I tried it, and immedeately ran into the following assertion in the MFC code of CFileDialog::DoModal()
ASSERT(m_ofn.Flags & OFN_ENABLEHOOK);
ASSERT(m_ofn.lpfnHook != NULL); // can still be a user hook
So I think there must be an additional trick. Did you omit something?