All_the_Gtkmm_Forum: - Hey, Glus !!!, according the reference Gtk::ComboBoxText::get_active() returns a Gtk::TreeModel::Iterator value... use Gtk::ComboBoxText::get_active_row_number() instead !!!
Glus: - Sorry, sorry... people is not perfect... sometimes falls in wrong... thanks to all for your help. ; )) All_the_Gtkmm_Forum_again: - BTW, We don't know if it's a good technique but pointers can be used to pass objects. Glus: - Thanks, again. I'll try it ! ;)) Glus. 2009/11/17 Glus Xof <[email protected]>: > Hello everybody, > > I wrote a Gtk::ComboBoxText (that preferably should remain inside a > class method scope) that should drive something each time when an > active element changes. I was trying this doing, > > Gtk::ComboBoxText m_comboboxtext; > > m_comboboxtext.signal_changed().connect(sigc::bind<Glib::ustring>(sigc::mem_fun(some_object, > &some_class::method1), > m_comboboxtext.get_active_text())); > > But Gtk::ComboBoxText::get_active_text() doesn't throw the current > active element... > > What should I change ? > > Glus. > _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
