didSelectDate func is not getting called in FSCalendar in Swift

Question

I'm trying to get the date that the user selects via the didSelectDate function, but it's not getting called.

Here's my code:

func calendar(calendar: FSCalendar!, didSelectDate date: Date!) {
    print ("this func is getting called")
}

What's the problem?

Answer 1

In Swift 3, the method changed a little. Replace

func calendar(calendar: FSCalendar!, didSelectDate date: Date!)

with

func calendar(_ calendar: FSCalendar, didSelect date: Date)

Answer 2

Swift 4

func calendar(_ calendar: FSCalendar, didSelect date: Date, at monthPosition: FSCalendarMonthPosition){

     print("date is selected \(self.formatter.string(from: date))"

}