如何在计时器中使用uidatepickerview？

Question

我想将计时器与UIDatePickerView一起使用？ 我想写什么代码？

请帮助我。

Answer 1

将UIDatePickerView模式更改为计时器....按照我在下面所做的操作

// Add the picker
    UIDatePicker *pickerView = [[UIDatePicker alloc] initWithFrame:CGRectMake(0,100,0,0)];
    [pickerView setDatePickerMode:UIDatePickerModeCountDownTimer];

    [self.view addSubview:pickerView];
    [self.view setBounds:CGRectMake(0,0,320, 500)];

    [pickerView release];

祝好运！