+void Dropdown::insert(unsigned i, const string &v)
+{
+ list->insert(i, v);
+}
+
+void Dropdown::remove(unsigned i)
+{
+ list->remove(i);
+}
+
+void Dropdown::clear()
+{
+ list->clear();
+}
+
+void Dropdown::set_selected_index(int i)
+{
+ list->set_selected_index(i);
+}
+
+const string &Dropdown::get_selected() const
+{
+ return list->get_selected();
+}
+
+int Dropdown::get_selected_index() const
+{
+ return list->get_selected_index();
+}
+