From: Stefano Crocco <stefano.crocco@...>
Date: 2012-09-03T15:39:43+09:00
Subject: Re: Qt signals driving me crazy

On Monday 03 September 2012 Damjan Rems wrote
> And one more thing.
> 
> I would like to call my own slot function when main window is closed (to
> save some settings when program is closed). How can I accomplish this?
> 
> by
> TheR
> 
> --
> Posted via http://www.ruby-forum.com/.

You can have a look at the documentation for QApplication::lastWindowClosed 
and QCoreApplication::AboutToQuit.

Stefano