How to mark with dot or supplementaryView past/future month events? dayView is nil

[olesya0]

Hello,
Is there any special actions to mark events in previous month?

for example I need to highlight any day in previous month with supplementaryView I try to do it like:

   func supplementaryView(shouldDisplayOnDayView dayView: DayView) -> Bool
   {
       let calender = NSCalendar(calendarIdentifier: NSCalendarIdentifierGregorian)
       var dif = calender!.compareDate(dayView.date.date, toDate: getDateDaysBefore(32), toUnitGranularity: NSCalendarUnit.DayCalendarUnit)
       if (dif == NSComparisonResult.OrderedSame)
       //if (dayView.date.day == 20 && dayView.date.month == 6)
       {
          return true
       }
       return false
    }

   func getDateDaysBefore(daysFromToday:Int) -> NSDate
    {
       let today = NSDate()
       let tomorrow = NSCalendar.currentCalendar().dateByAddingUnit(
       .CalendarUnitDay,
       value: -daysFromToday,
       toDate: today,
       options: NSCalendarOptions(0))
       return tomorrow!
    }

but when I scroll to previous month I got fatal error - dayView.date.date in dif is nil, dayView.date is nil, even I use commented line instead 2 lines with dif
(yes I open from private date in CVDate)

How to mark special dates in not represented month?

[pabloruan0710]

do you have work code? i m with same problem!! :( i'm help?

[mozharovsky]

@olesya0, @pabloruan0710: We've included such an option in v2.0.0 task list. It will be live in a matter of weeks. Sorry for so late reply.