Method changeEventId

codebase/dhtmlxscheduler.es.d.ts:1664–1664

* changes the event's id * @param id the current event's id * @param new_id the new event's id

(id: string, new_id: string)

	 * @param new_id the new event's id
	*/
	changeEventId(id: string, new_id: string): void;

	/**
	 * checks whether the specified event occurs at the time that has already been occupied by another event(s)