ButtonJoiner (const std::string&, Gtk::Widget&, Gtk::Widget&, bool central_link = false);
~ButtonJoiner ();
- void set_related_action (Glib::RefPtr<Gtk::Action>);
+ void set_related_action (Glib::RefPtr<Gtk::Action>);
void set_active_state (Gtkmm2ext::ActiveState);
protected: