Re: Sticky AfxMessageBox

From:

"Victor" <nijegorodov.otpusk@freenet.de>

Newsgroups:

microsoft.public.vc.mfc

Date:

Thu, 9 Oct 2008 21:46:48 +0200

Message-ID:

<uw8i#ekKJHA.1308@TK2MSFTNGP02.phx.gbl>

Why do you call CDialog::OnCancel() ???
The standard wayto exit a modal dialog is calling CDialog:.EndDialog method!
See MSDN for details.

Victor

"Tage Korsdal Nielsen" <tkn@korsdal.dk> wrote in message
news:OMcQTaeKJHA.3936@TK2MSFTNGP04.phx.gbl...

Hi All,

From the code below I get the following experience:

First time the "else code block" is run, it works ok, the AfxMessageBox
AND the FwuDialog beneath it dissapears at the same time.

On all subsequent calls of the "else code block" however, pressing "Ok" in
the AfxMessageBox removes only the FwuDialog, but the message box itself
stays until "Ok" is pressed again.

LRESULT CFwuDialog::OnFwuNack(WPARAM w, LPARAM l)
{
if( mRetries > 0 )
{
SendNextBlock();
mRetries--;
}
else
{
KillTimer( 1 );
delete[] mpFwImage;
mpFwImage = NULL;
AfxMessageBox( "Update failed" );
CDialog::OnCancel();
}
return 0;
}

MessageBox behaves just like AfxMessageBox.

..I guess I'm doing something nasty?

Very best regards
Tage