BusinessCalendar.isHoliday Method 

Returns true if the specified date is a non-business day with respect to a given business calendar.

Parameters

date

the date for which we classify as either a business or non-business day in accordance with a given business calendar

Return Value

true if the specified date with respect to a given business calendar is a non-business day, otherwise false in returned.

See Also

BusinessCalendar Interface | WebCab.BusinessCalendar Namespace