UIDatePicker

来源：互联网发布：linux 查cpu核数编辑：程序博客网时间：2024/06/05 18:59
self.datePicker = [[UIDatePicker alloc]initWithFrame:CGRectMake(0, 200, 375, 267)];       self.datePicker.backgroundColor = [UIColor whiteColor];       //设置地区    self.datePicker.locale = [[NSLocale alloc]initWithLocaleIdentifier:@"zh_CN"];             //设置DatePicker的日历，默认为当天。    self.datePicker.calendar = [NSCalendar currentCalendar];       //设置时区    self.datePicker.timeZone = [NSTimeZone defaultTimeZone];       //选择时区//    [self.datePicker setTimeZone:[NSTimeZone timeZoneWithName:@"GMT+8"]];          // 设置当前显示时间       NSDate *currentTime  = [NSDate date];    self.datePicker.date = currentTime;       // 设置显示最大时间      self.datePicker.maximumDate = currentTime;       // 显示模式    [self.datePicker setDatePickerMode:UIDatePickerModeDate];       //倒计时按秒显示    self.datePicker.countDownDuration = 600;       //设置分钟间隔    self.datePicker.minuteInterval = 10;       // 回调的方法    [self.datePicker addTarget:self action:@selector(datePickerValueChanged:) forControlEvents:UIControlEventValueChanged];          [self.view addSubview:self.datePicker];   }   -(void)datePickerValueChanged:(id)sender{    NSDate *selected = [NSDate date];    NSLog(@"date: %@", selected);}
0 0