specifies ICal serialization and parsing
const icalString = scheduler.ical.parse(
`BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//dhtmlXScheduler//NONSGML v2.2//EN
DESCRIPTION:
BEGIN:VEVENT
DTSTART:20220411T140000
DTEND:20220411T170000
SUMMARY:Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART:20220415
DTEND:20220418
SUMMARY:Conference
END:VEVENT
BEGIN:VEVENT
DTSTART:20220424T090000
DTEND:20220424T100000
SUMMARY:Interview
END:VEVENT
END:VCALENDAR`
);
The ical object contains the only member - the parse() method which defines how the scheduler will parse data in the ICal format.
To load data, use the scheduler.parse(icalString) method.