Method showCover

codebase/dhtmlxscheduler.es.d.ts:2193–2193

* shows the lightbox modal overlay that blocks interactions with the remaining screen * @param box optional, an element to hide

(box?: HTMLElement)

	 * @param box optional, an element to hide
	*/
	showCover(box?: HTMLElement): void;

	/**
	 * shows and highlights the specified event in the current or specified view