swift学习之路——UIDatePicker

class ViewController: UIViewController {    override func viewDidLoad() {        super.viewDidLoad()        // Do any additional setup after loading the view, typically from a nib.                var datepicker = UIDatePicker(frame: CGRectMake(00, 100, 0, 0))                var local = NSLocale(localeIdentifier: "zh_CN")                datepicker.datePickerMode = UIDatePickerMode.DateAndTime        datepicker.locale = local                datepicker.addTarget(self, action: "datechanged:", forControlEvents: UIControlEvents.ValueChanged)                self.view.addSubview(datepicker)                            }        func datechanged(datep:UIDatePicker){         println("\(datep.date)")          }