Re: RadioToolButton

[Murray Cumming <murrayc murrayc com>]

On Sat, 2008-10-25 at 18:02 -0400, Louis-Francis Ratté-Boulianne wrote:
> I just want to point out an error in the code examples. In the file :
> 
> http://www.gtkmm.org/docs/gtkmm-2.4/examples/book/toolbar/examplewindow.cc
> 
> At line 68, the code should be
> 
>   Gtk::RadioButtonGroup group;
>   Gtk::RadioToolButton* btn;
> 
>   btn = new Gtk::RadioToolButton(group, "Radio1");
>   group = btn->get_group();
>   m_Toolbar.append( *Gtk::manage(btn) )
> 
>   btn = new Gtk::RadioToolButton(group, "Radio2");
>   group = btn->get_group();
>   m_Toolbar.append( *Gtk::manage(btn) );
> 
>   btn = new Gtk::RadioToolButton(group, "Radio3");
>   group = btn->get_group();
>   m_Toolbar.append( *Gtk::manage(btn) );
> 
> 
> Thanks to correct the example, that would certainly save time to a lot
> of people,

For context: That code was commented as not working in the example.

Thanks. So, it's the "group = btn->get_group()" that makes it work. I
wonder if that is a bug or how it is meant to be done.


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