Re: Run App only once

From:
"Tom Serface" <tom.nospam@camaswood.com>
Newsgroups:
microsoft.public.vc.mfc
Date:
Mon, 16 Apr 2007 07:05:14 -0700
Message-ID:
<2B249CF1-8DB3-4BD9-995A-6619B7F29C00@microsoft.com>
Hi GT,

Unless you need mainframe functionality you may be safer just casting it as
a CWnd *.

Tom

"GT" <ContactGT_remove_@hotmail.com> wrote in message
news:46232b1e$0$29087$c3e8da3@news.astraweb.com...

"Joseph M. Newcomer" <newcomer@flounder.com> wrote in message
news:iim223tffvs0pq5l6ntmr35438p3ol24k2@4ax.com...

From the OP

 // Can't just bring the main window back because it doesn't
 // restore any tools that are also minimised, so just flash the
 // toolbar, so the user finds it again.
 pWndChild->FlashWindow(TRUE);


Looks to me like an attempt to flash the window...

What is even weirder is that the OP casts the window to a CMainFrame*,
and why, exactly, a
window in some other process should be cast to a type in the current
process totally
escapes me.


This wasn't my code, just lifted from somewhere else, but casting the main
window to be a CMainFrame seems very logical because that's what type it
is - its another instance of the same app, so therefore is the same class!

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