89     while(base && base->event_cb == NULL) base = base->base_class;  in lv_obj_event_base()
92     if(base->event_cb == NULL) return LV_RES_OK;  in lv_obj_event_base()
96     base->event_cb(base, e);  in lv_obj_event_base()
157 struct _lv_event_dsc_t * lv_obj_add_event_cb(lv_obj_t * obj, lv_event_cb_t event_cb, lv_event_code_…  in lv_obj_add_event_cb()  argument
168     obj->spec_attr->event_dsc[obj->spec_attr->event_dsc_cnt - 1].cb = event_cb;  in lv_obj_add_event_cb()
175 bool lv_obj_remove_event_cb(lv_obj_t * obj, lv_event_cb_t event_cb)  in lv_obj_remove_event_cb()  argument
182         if(event_cb == NULL || obj->spec_attr->event_dsc[i].cb == event_cb) {  in lv_obj_remove_event_cb()
199 bool lv_obj_remove_event_cb_with_user_data(lv_obj_t * obj, lv_event_cb_t event_cb, const void * use…  in lv_obj_remove_event_cb_with_user_data()  argument
206         if((event_cb == NULL || obj->spec_attr->event_dsc[i].cb == event_cb) &&  in lv_obj_remove_event_cb_with_user_data()
248 void * lv_obj_get_event_user_data(struct _lv_obj_t * obj, lv_event_cb_t event_cb)  in lv_obj_get_event_user_data()  argument
255 …     if(event_cb == obj->spec_attr->event_dsc[i].cb) return obj->spec_attr->event_dsc[i].user_data;  in lv_obj_get_event_user_data()