}
}
+size_t
+Gtkmm2ext::get_popdown_string_count (Gtk::ComboBoxText& cr)
+{
+ Glib::RefPtr<const Gtk::TreeModel> m = cr.get_model();
+ if (!m) {
+ return 0;
+ }
+ return m->children().size();
+}
+
bool
Gtkmm2ext::contains_value (Gtk::ComboBoxText& cr, const std::string text)
{