Converting NSDate to Double

[atothendrew]

I have a UIDatePicker for my users that just includes Time. How would i go about getting the time from the UIDatePicker and convert the hours into a double that i can manipulate?

Thanks,
Andrew

[atothendrew]

Nevermind. I figured it out. If any one needed the same thing, ill post it.

	NSDate *aDate = [[NSDate alloc] init];
	aDate = [pickerView date];
	
	NSCalendar *calendar= [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
	NSCalendarUnit unitFlags = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | NSSecondCalendarUnit;
	NSDateComponents *dateComponents = [calendar components:unitFlags fromDate:aDate];
	
	double date = [dateComponents hour];
	
	label.text = [NSString stringWithFormat:@"%.0f", date];