To get time from using datepicker,
NSDateFormatter *outputFormatter = [[NSDateFormatter alloc] init];
[outputFormatter setDateFormat:@"HH:mm"];
NSString *dateString = [outputFormatter stringFromDate:self.myDatePicker.date];
[outputFormatter release];
For daily use of functionality at a specific time UILocalNotification .
Set repeatInterval as NSDayCalendarUnit.
And in the delegate for handling UILocalNotification code, your method.
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