Re: [glade--]Dialog and destroy_event()
- From: Mark Jones <mark jones106 verizon net>
- To: murrayc usa net
- Cc: glademm-list gnome org
- Subject: Re: [glade--]Dialog and destroy_event()
- Date: 09 Dec 2002 12:20:47 -0500
On Mon, 2002-12-09 at 03:09, Murray Cumming wrote:
> On Mon, 2002-12-09 at 03:41, Mark Jones wrote:
> > I didn't realize destroy_events for dialogs are no longer part of
> > gtkmm. So I added a watch for it in glade, and when it tried to compile
> > it gave an error:
> > myFile.cc:153: no matching function for call to
> > `Gtk::Dialog::signal_destroy_event ()'
> >
> > So I looked at the gtkmm 2 docs and sure enough that is not supported.
> > So I think glade-- may have to watch the names of the signals:
> >
> > <signal name="destroy_event" handler="on_myDialog_destroy_event"
> > last_modification_time=""/>
>
> Why would you want to do this? If you want to do stuff on widget
> destruction then just do it in a derived widget's destructor.
Well, I guess I could do it there. So what did that signal exist for in
1.x? And, what does delete_event exist for currently? As, in what is a
typical use for them?
--
Mark Jones <mark jones106 verizon net>
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