Tag: uidatepickermodetime

UIDatePicker自定义

我已经定制了UIDatePicker到一个级别，我将它添加到UIAlertView。 但是我在dateselect器的底部和顶部获得了一个黑色，如何删除它。 我希望dateselect器整洁干净。 我用来实现这个的代码： UIDatePicker *datePicker = [[UIDatePicker alloc] init]; datePicker.frame=CGRectMake(20, 45.0, 240.0, 150.0); datePicker.minimumDate=[NSDate date]; //Forget about this logic. NSString *alertTitleString=@""; if(self.presentingViewController !=nil) { alertTitleString=@"Select Date and Time"; [datePicker setDatePickerMode:UIDatePickerModeDateAndTime]; } else { alertTitleString=@"Select Time"; [datePicker setDatePickerMode:UIDatePickerModeTime]; } [datePicker setDate:[NSDate date]]; UIView *view = [[datePicker subviews] objectAtIndex:0]; [view setBackgroundColor:[UIColor clearColor]]; // hide the first […]