Method deleteMarkedTimespan

codebase/dhtmlxscheduler.es.d.ts:1769–1769

* removes marking/blocking set by the addMarkedTimespan() method * @param config optional, the timespan's id or the timespan's configuration properties

(config?: any)

	 * @param config optional, the timespan's id or the timespan's configuration properties
	*/
	deleteMarkedTimespan(config?: any): void;

	/**
	 * deletes a section from the currently active view