iOS Swift 3 - UIDatePicker -


i have uidatepicker shows day, month , year. don't know how parameters.

so best way day, month , year uidatepicker using swift 3?

in swift 3 can use datecomponents way.

first add action on datepicker .valuechanged events.

datepicker.addtarget(self, action: #selector(datechanged(_:)), for: .valuechanged)

then selected day, month , year using datecomponents in action.

func datechanged(_ sender: uidatepicker) {     let componenets = calendar.current.datecomponents([.year, .month, .day], from: sender.date)     if let day = componenets.day, let month = componenets.month, let year = componenets.year {         print("\(day) \(month) \(year)")     } }

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