creates a working calendar
| parentCalendar | Calendar | (optional) an existing calendar that is used for creating a new one on the base of it |
| Calendar | the Calendar object |
// creating a full-time calendar (7 working days per week, 24 hours per day)
var calendar1 = gantt.createCalendar();
// creating a new calendar on the base of an existing one (copying it)
var calendar2 = gantt.createCalendar(parentCalendar);
added in version 4.2
After you've created a calendar, you need to add it into Gantt via the addCalendar method:
gantt.addCalendar(calendar1);