Article View: borland.public.cppbuilder.nativeapi
Article #10011Re: Run Once
From: Hans Galema
Date: Sun, 30 May 2004 14:18
Date: Sun, 30 May 2004 14:18
38 lines
2090 bytes
2090 bytes
JD wrote:
> I implemented code in the WinMain to prevent multiple instances
> of the application from running.
Not only that, you also want to bring the first instance to
foreground and if minimized make it restore to its former state.
> I have a problem and a couple
> questions as noted in the code:
I can confirm your problem of a disfunctional minimize icon
for bcb3 and win98se.
> if( ::IsIconic(hWnd) )
> {
> // This block never executes no matter what the state
> ShowWindow( hWnd, SC_RESTORE );
Why not chance a C in a W ( not that it matters):
ShowWindow( hWnd, SW_RESTORE );
> }
> else
> {
> SetForegroundWindow( hWnd );
> }
Also the next adaptions were not succesfull.
else
{
ShowWindow( hWnd, SW_RESTORE );
SetForegroundWindow( hWnd );
}
Hans.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,55fa8aeaf57fcad1 X-Google-Attributes: gid10cc67,public Date: Sun, 30 May 2004 16:18:06 +0200 From: Hans Galema <dontusethis@dontusethis.nl> User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.6b) Gecko/20031208 X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: Run Once References: <40b9cff4$1@newsgroups.borland.com> In-Reply-To: <40b9cff4$1@newsgroups.borland.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 129.125.201.248 Message-ID: <40b9ecfc@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1085926652 129.125.201.248 (30 May 2004 07:17:32 -0700) Lines: 38 Path: arc1-ca.pugleaf.net!controlnews3.google.com!news1.google.com!news.glorb.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail