Lines Matching full:id
388 * Set an id for an object.
390 * @param id the id of the object
392 void lv_obj_set_id(lv_obj_t * obj, void * id);
395 * Get the id of an object.
397 * @return the id of the object
402 * Get the child object by its id.
404 * Function `lv_obj_id_compare` is used to matched obj id with given id.
407 * @param id the id of the child object
410 lv_obj_t * lv_obj_get_child_by_id(const lv_obj_t * obj, const void * id);
413 * Assign id to object if not previously assigned.
416 * Set `LV_USE_OBJ_ID_BUILTIN` to use the builtin method to generate object ID.
433 * Compare two obj id, return 0 if they are equal.
438 * @param id1: the first id
439 * @param id2: the second id
445 * Format an object's id into a string.
454 * Free resources used by builtin ID generator.