Deleting QWinWidget

Posted by user152508 on Stack Overflow See other posts from Stack Overflow or by user152508
Published on 2009-10-12T08:42:00Z Indexed on 2010/04/09 22:03 UTC
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Hello

I am using mfc to Qt migration and I am showing Qt dialogs in my Mfc app. Is it Ok to deleteLater QWinWidget in its winEvent handler? The thing is that I want all of my open Qt dialogs in My Mfc application to be automatically deleted when the main mfc window is closed. Since WM_DESTROY will be sent for all child windows ( and the Qt widgets too) So I added the following code in QwinWidget winEvent handler :

QWinWidget::winEvent(MSG * message, long * result)
       {
                 ........
                 if(message->message == WM_DESTROY )
                     deleteLater();
                 return false;
       }

Can someone comment this Thanks

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