Re: begginer with C++

[Jason Burchfield <jason burchfield cas-inc com>]

Jason Burchfield wrote:

> Carlos Garces wrote:
>
> > Hi.
> >
> > Thanks, C++ is easy in anyone explain it :)
> > But my code don't work
> >
> > mpGlade->get_widget("boxAbout", mpEventBox);
> > mpEventBox->set_events (Gdk::BUTTON_PRESS_MASK);
> > mpEventBox->signal_button_press_event().connect(sigc::mem_fun(*this,
> > &MainWindow::onAbout));
> >
> > Fails on slot.h
> > error: return-statement with a value, in function returning 'void'
> >
> > Un saludo
> > Carlos Garcés
> >
> >  
> >
> > > Welcome Carlos,
> > >
> > > Try this:
> > > mpEventBox->set_events(Gdk::BUTTON_PRESS_MASK);
> > >
> > > gtkmm wrapps the GDK enums inside the Gdk namespace.  You're trying to
> > > pass in the base GTK+ enum instead of the gtkmm one.
> > >
> > > Jonner
> > >
> > >   
> >
> > _______________________________________________
> > gtkmm-list mailing list
> > gtkmm-list gnome org
> > http://mail.gnome.org/mailman/listinfo/gtkmm-list
> >
> >  
> Your callback function should look something like
>
> bool MainWindow::onAbout(GdkEventKey* ev);
>
>
> Jason
sorry.....

void MainWindow::onAbout(GdkEventKey* ev);

jason

--
Jason Burchfield
CAS, Inc.
(256) 971-6096
Jason.Burchfield at cas-inc dot com