UIDatePickerの日付の切り出し
UIDatePickerの日付の切り出しのメソッドを書いてみたけど、もう少しシンプルに書けないものかと思ったり。
//datepicker.datePickerMode = UIDatePickerModeDate;から -(void)datePickerChanged:(UIDatePicker*)_datePicker{ NSDateFormatter *dfYear = [[NSDateFormatter alloc] init]; NSDateFormatter *dfMonth = [[NSDateFormatter alloc] init]; NSDateFormatter *dfDay = [[NSDateFormatter alloc] init]; dfYear.dateFormat = @"yyyy"; dfMonth.dateFormat = @"MM"; dfDay.dateFormat = @"dd"; int numy = [[dfYear stringFromDate:_datePicker.date]intValue]; int numm = [[dfMonth stringFromDate:_datePicker.date]intValue]; int numd = [[dfDay stringFromDate:_datePicker.date]intValue]; NSLog(@"%d/%d/%d",numy,numm,numd); [dfYear release]; [dfMonth release]; [dfDay release]; }