CompuServe Archive

This is an archive of CompuServe forum messages from 1985 to 1995, as saved in transcripts by John Foust.

Forum: User CIS ID:

From Date: To Date:

Search Results (2 messages)

Inv. HWND in CFileDialog Message #30683

From: Bill Oliver Foundation Classes Forum · Beginners Section July 12, 1994 11:46 AM

I'm getting the following 3 errors in the trace window when I create my CFileDialog: err SKMGR 0587:A925: Invalid HWND: 0000 err SKMGR 0787:17B2: Invalid HWND: 0000 err SKMGR 07BF:104A: Invalid HWND: 0000 The errors seem to be occurring in ::GetOpenFileName(&m_ofn) called in CFileDialog::DoModal(). Every thing seems to be working…

OnQueryOpen OnDDECommand Message #30540

From: Bill Oliver Foundation Classes Forum · Beginners Section July 11, 1994 1:52 PM

I have an application that always must run minimised (It's a control interface to some hardware). When the user attempts to "open it", i.e. by double clicking on the icon, pressing enter when the icon has focus etc. I want anouther dialog to pop up. I was doing this by…