Re: problems with connect()

[Doug McLain <dougmclain cayf org>]

Ok I got it, I missed this section :) Sorry
http://www.gtkmm.org/docs/gtkmm-2.4/docs/tutorial/html/apbs02.html



Doug McLain wrote:
> Thanks to everyone who has helped me out so far.  I'm going to sit down 
> and do a thorough RTFM of sigc and gtkmm as soon as I get past these 
> last few hangups, till then hopefully you guys can help me out again:)
>
> model = ListStore::create(columns);
> model->signal_rows_reordered().connect (mem_fun (*this, 
> &RedirectBox::redirects_reordered));
>
> Here's the error:
> redirect_box.cc:95:   instantiated from here
> libs/sigc++2/sigc++/adaptors/adaptor_trait.h:123: error: no match for 
> call to '(sigc::bound_mem_functor0<void, RedirectBox>) (const 
> Gtk::TreePath&, const Gtk::TreeIter&, int* const&)'
> libs/sigc++2/sigc++/functors/mem_fun.h:1780: note: candidates are: 
> T_return sigc::bound_mem_functor0<T_return, T_obj>::operator()() const 
> [with T_return = void, T_obj = RedirectBox]
> libs/sigc++2/sigc++/adaptors/adaptor_trait.h:123: error: 
> return-statement with a value, in function returning 'void'
>
>
> the original member declaration of redirects_orderered was:
>
> void redirects_reordered (int, int);
>
> I changed it to void redirects_reordered () but it didnt help.
>
> Thanks for any help
> Doug

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