111     lv_obj_invalidate(obj);  in lv_dropdown_set_text()
157     lv_obj_invalidate(obj);  in lv_dropdown_set_options()
158     if(dropdown->list) lv_obj_invalidate(dropdown->list);  in lv_dropdown_set_options()
186     lv_obj_invalidate(obj);  in lv_dropdown_set_options_static()
187     if(dropdown->list) lv_obj_invalidate(dropdown->list);  in lv_dropdown_set_options_static()
257     lv_obj_invalidate(obj);  in lv_dropdown_add_option()
258     if(dropdown->list) lv_obj_invalidate(dropdown->list);  in lv_dropdown_add_option()
274     lv_obj_invalidate(obj);  in lv_dropdown_clear_options()
275     if(dropdown->list) lv_obj_invalidate(dropdown->list);  in lv_dropdown_clear_options()
292     lv_obj_invalidate(obj);  in lv_dropdown_set_selected()
304     lv_obj_invalidate(obj);  in lv_dropdown_set_dir()
313     lv_obj_invalidate(obj);  in lv_dropdown_set_symbol()
322     if(dropdown->list) lv_obj_invalidate(dropdown->list);  in lv_dropdown_set_selected_highlight()
772         lv_obj_invalidate(list);  in lv_dropdown_list_event()
1030                 lv_obj_invalidate(obj);  in btn_release_handler()
1043         lv_obj_invalidate(obj);  in btn_release_handler()
1080     if(dropdown->text == NULL) lv_obj_invalidate(dropdown_obj);  in list_release_handler()
1100         lv_obj_invalidate(list_obj);  in list_press_handler()
1145     lv_obj_invalidate(dropdown->list);  in position_to_selected()