Display datepicker on tapping on textfield

Question

How can I display a datetimepicker control on tap of a textbox?

I have a user interface that has arrival and departure text fields, and when a user clicks on arriva

Answer 1

open date picker on click on textField swift 3.0 add UITextFieldDelegate and set delegate on ViewDidload() tfDate.delegate = self

//MARK:- TextField Delegate
//MARK:-

func textFieldShouldReturn(_ textField: UITextField) -> Bool {
    textField.resignFirstResponder()
    return true
}

//MARK:- DatePicker
//MARK:-

func textFieldDidBeginEditing(_ textField: UITextField) {
     self.callDatePicker(textField: tfDate)
}
func callDatePicker(textField:UITextField){
    let datePickerView  : UIDatePicker = UIDatePicker()
    datePickerView.datePickerMode = UIDatePickerMode.date
    textField.inputView = datePickerView
    datePickerView.addTarget(self, action: #selector(MyViewController.handleDatePicker), for: .valueChanged)
}

var str:String = ""
var str1:String = ""
var strStartDate:Date!
var strEndDate:Date!

func handleDatePicker(sender: UIDatePicker) {

    let dateFormatter = DateFormatter()
    dateFormatter.dateFormat = "dd-MM-yyyy"
    print("Date :: \(dateFormatter.string(from: sender.date))")
    tfDate.text = dateFormatter.string(from: sender.date)


}