UIDatePicker 时间选择器

2020-04-09  本文已影响0人  邻家小哥哥

属性

    UIDatePicker *picker = [[UIDatePicker alloc] initWithFrame:CGRectMake(0, 100, self.view.frame.size.width, 200)];

    picker.locale = [NSLocale currentLocale];

UIDatePickerModeTime 显示小时、分钟和可选的AM/PM
UIDatePickerModeDate 显示月、日、年
UIDatePickerModeDateAndTime 显示日期、小时、分钟和可选的AM/PM
UIDatePickerModeCountDownTimer 显示小时和分钟

    picker.locale = [NSLocale currentLocale];
    picker.calendar = [NSCalendar currentCalendar];
    picker.timeZone = nil;
    picker.date = [NSDate date];
    picker.minimumDate = date;
    picker.maximumDate = date;
    picker.minuteInterval = 3;
    leftSeconds = picker.countDownDuration;  

方法

- (void)setDate:(NSDate *)date animated:(BOOL)animated;
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