试图在Swift 2.0中仅在UIDatePicker中设置时间 [英] Trying to set only time in UIDatePicker in Swift 2.0

问题描述

我正在尝试将UIDatePicker设置为仅提供时间。按下文本字段时，DatePicker会通过操作启动。我没有使用DatePicker Viewer。任何帮助表示赞赏。谢谢

I am trying to set the UIDatePicker to come up with the time only. The DatePicker comes up through an action when the textfield is pressed. I have not used the DatePicker Viewer. Any help is appreciated. Thanks

let starttimedatePicker = UIDatePicker()
    startTimeDiveTextField.inputView = starttimedatePicker
    starttimedatePicker.addTarget(self, action: "startTimeDiveChanged:", forControlEvents: .ValueChanged)


func startTimeDiveChanged(sender: UIDatePicker) {
    let formatter = NSDateFormatter()
    formatter.timeStyle = .ShortStyle
    startTimeDiveTextField.text = formatter.stringFromDate(sender.date)
}

推荐答案

尝试设置其模式：

starttimedatePicker.datePickerMode = UIDatePickerMode.Time

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