[Qt-interest] QMainWindow close signal

[NARCISO, Rui]

In the same line of question, how to detect that a window was closed by means of the small "cross" icon on the top left corner of the window contrarily to a clean close by means of a "quit" button ?


-----Message d'origine-----
De : qt-interest-bounces at trolltech.com
[mailto:qt-interest-bounces at trolltech.com]De la part de Denton Vis
Envoyé : mercredi 25 mars 2009 14:00
À : qt-interest at trolltech.com
Objet : Re: [Qt-interest] QMainWindow close signal


Also, if you want to know when the last visible primary window in your app 
is closing, you could use:
void QApplication::lastWindowClosed ()   [signal]

http://doc.trolltech.com/4.5/qapplication.html#lastWindowClosed


"Juan D Guzman" <lostinthecode at googlemail.com> wrote in message 
news:49C91AD9.4030603 at gmail.com...
> I was wondering if there is a signal that I can hook into on the window 
> close event?  Or should I just put my code in the destructor for the 
> window?
>
> I looked into the QMainWindow docs and saw none.  I'm suspecting that 
> putting my code in the destructor will give me the same effect but coming 
> from C# i'm used to catching the close event.
>
> Cheers,
>
> JD 

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