MESSAGE
| DATE | 2004-08-22 |
| FROM | Ruben Safir Secretary NYLXS
|
| SUBJECT | Subject: [hangout] Re: GTK Documentation error
|
Yes
I just reread it. I was mixing up the callback function and the signal
caller! That what I get for reading documentation at 3:30AM
Let me ask a more coherent question.
What is the difference between an event like 'button_press_event' and a
signal like 'clicked'? If the events are unions, why is the tutorial
listing all the second union members? Are they used in programming or
just utilized internally in gtk_main?
Ruben
On Sun, Aug 22, 2004 at 10:20:45AM +0200, Sven Neumann wrote:
> Hi,
>
> Ruben Safir Secretary NYLXS writes:
>
> > Is the documentation for GTk wrong in the tutorials
> >
> > It looks like this URL:
> >
> > http://www.gtk.org/tutorial/sec-events.html has an error when
> > describing
> >
> > gint callback_func (GtkWidget *widget,
> > GdkEvent *event,
> > gpointer callback_data);
> >
> > Shouldn't there be 4 parameters, including the callback function?
>
> No, that's a misunderstanding on your side. Perhaps you want to reread
> the chapter about signals once more.
>
>
> Sven
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----- End forwarded message -----
--
__________________________
Brooklyn Linux Solutions
So many immigrant groups have swept through our town
that Brooklyn, like Atlantis, reaches mythological
proportions in the mind of the world - RI Safir 1998
DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002
http://fairuse.nylxs.com
http://www.mrbrklyn.com - Consulting
http://www.inns.net <-- Happy Clients
http://www.nylxs.com - Leadership Development in Free Software
http://www2.mrbrklyn.com/resources - Unpublished Archive or stories and articles from around the net
http://www2.mrbrklyn.com/downtown.html - See the New Downtown Brooklyn....
1-718-382-0585
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