Swift3- How to get only time from UIDatePicker [duplicate]

Question

I'm trying to create an alarm clock app for iOS, Im new to Swift. I want to know how to get only the time from the UIDatePicker. Till now, I have a code which just gives the entire date with time. `import UIKit

class ViewController: UIViewController {

@IBOutlet weak var alarmTime: UIDatePicker!
override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view, typically from a nib.
}

override func didReceiveMemoryWarning() {
    super.didReceiveMemoryWarning()
    // Dispose of any resources that can be recreated.
}
@IBAction func alarmTime(_ sender: UIDatePicker){
 sender.datePickerMode = UIDatePickerMode.time
    print(sender.date)
}

} ` Here is the screenshot of the output of the above code in the terminal

Answer 1

Set your date picker mode as below.

datePicker.datePickerMode = UIDatePickerMode.Time

Get Time from Date :

    let date = Date()

    let calendar = Calendar.current
    let comp = calendar.dateComponents([.hour, .minute], from: date)
    let hour = comp.hour
    let minute = comp.minute