NSDateに関するメモ

現在時刻をUTCで表示するメモ

	NSDateFormatter* formatter = [[[NSDateFormatter alloc] init] autorelease];
	[formatter setDateFormat:@"yyyy/MM/dd HH:mm"];
	NSString* todayInCurrentLocale = [formatter stringFromDate:[NSDate date]];
	
	NSTimeZone *timeZone = [NSTimeZone timeZoneWithName:@"UTC"];
	[formatter setTimeZone:timeZone];
	NSString* todayInUTC = [formatter stringFromDate:[NSDate date]];
	currentDateLabel.text = todayInCurrentLocale;
	dateInUTCLabel.text = todayInUTC;