ActionSheetDatePicker target-action

[mathiasgithub]

I'm having a hard time getting a custom cancel button and target-action to work with a datePicker. I just added setCancelButton to the example project below:

ActionSheetDatePicker *datePicker = [[ActionSheetDatePicker alloc] initWithTitle:@"Select a time" datePickerMode:UIDatePickerModeTime selectedDate:self.selectedTime target:self action:@selector(timeWasSelected:element:) origin:sender];

[datePicker setCancelButton:[[UIBarButtonItem alloc] initWithTitle:@"Not sure"  style:UIBarButtonItemStylePlain target:self action:@selector(datePickerCancelled:) ]];

datePicker.minuteInterval = minuteInterval;

[datePicker showActionSheetPicker];

[skywinder]

Hi, I don't understand your question.
Did you saw example project with custom button implementation?

[mathiasgithub]

Thanks for your quick response! Sorry if I wasn't clear. I am basically trying to detect when a user presses cancel/hides the picker. It's working with string pickers, but not for date pickers. It basically never calls the selector.

I'm adding the code below straight into the example:

[datePicker setCancelButton:[[UIBarButtonItem alloc] initWithTitle:@"Not sure" style:UIBarButtonItemStylePlain target:self action:@selector(datePickerCancelled:) ]];

Here's the entire method:

-(IBAction)selectATime:(id)sender {

NSInteger minuteInterval = 5;
//clamp date
NSInteger referenceTimeInterval = (NSInteger)[self.selectedTime timeIntervalSinceReferenceDate];
NSInteger remainingSeconds = referenceTimeInterval % (minuteInterval *60);
NSInteger timeRoundedTo5Minutes = referenceTimeInterval - remainingSeconds;
if(remainingSeconds>((minuteInterval*60)/2)) {/// round up
    timeRoundedTo5Minutes = referenceTimeInterval +((minuteInterval*60)-remainingSeconds);
}

self.selectedTime = [NSDate dateWithTimeIntervalSinceReferenceDate:(NSTimeInterval)timeRoundedTo5Minutes];

ActionSheetDatePicker *datePicker = [[ActionSheetDatePicker alloc] initWithTitle:@"Select a time" datePickerMode:UIDatePickerModeTime selectedDate:self.selectedTime target:self action:@selector(timeWasSelected:element:) origin:sender];

[datePicker setCancelButton:[[UIBarButtonItem alloc] initWithTitle:@"Not sure"  style:UIBarButtonItemStylePlain target:self action:@selector(datePickerCancelled:) ]];

datePicker.minuteInterval = minuteInterval;

[datePicker showActionSheetPicker];

}

[skywinder]

Ok! It really missed feature. Even 2!

1. There is no way to set cancel action for ActionSheetDatePicker
2. There is no way to override target-action for custom buttons.

I will fix it soon!

[skywinder]

Ok, I decide to not implement feature 2, because it's not generic and can cause bug in more complicated situations.
Please, use new method to achieve your purpose: (available since v.1.1.8)

ActionSheetDatePicker *datePicker = [[ActionSheetDatePicker alloc] initWithTitle:@"Select a time" 
                                                                      datePickerMode:UIDatePickerModeTime 
                                                                        selectedDate:self.selectedTime 
                                                                              target:self 
                                                                              action:@selector(timeWasSelected:element:) 
                                                                              origin:sender 
                                                                        cancelAction:@selector(datePickerCancelled:)];

[skywinder]

Feel free to reopen issue, if you still have questions.