用户在ios中选择日期时如何取消日历

在评论这句话之后，它的效果非常好 [自日历控制器：pmCC didChangePeriod:pmCC.period] 在里面

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-（无效）showCalendar:（UITextField*）发件人

此控制器中是否有日期选择的代表？您好，我已更新了我的问题，请在@BharathVankireddy检查

- (void)calendarController:(PMCalendarController *)calendarController didChangePeriod:(PMPeriod *)newPeriod

if(tfTemp==tfFromDate)
{
        tfFromDate.text=[NSString stringWithFormat:@"%@ ", [newPeriod.startDate dateStringWithFormat:@"dd-MM-yyyy"]];
    [Shareinfo sharedMySingleton].tripStartDate=newPeriod.startDate;
              [self.pmCC dismissCalendarAnimated:NO];
    }

} else
{
        tfToDate.text=[NSString stringWithFormat:@"%@ ", [newPeriod.endDate dateStringWithFormat:@"dd-MM-yyyy"]];
    [Shareinfo sharedMySingleton].tripEndDate=newPeriod.endDate;

              [self.pmCC dismissCalendarAnimated:NO];
}