iphone-common-codes-ccteam源代码 CCNSCalendar.m

////  CCNSCalendar.m//  CCFC////  Created by xichen on 11-12-17.//  Copyright 2011年 ccteam. All rights reserved.//#import "CCNSCalendar.h"@implementation NSCalendar(cc)+ (id)GregorianCalendar{    return [[[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar] autorelease];}- (NSDateComponents *)getComponents{    NSInteger unitFlags = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSWeekdayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | NSSecondCalendarUnit;         NSDate *now = [NSDate date];     return [self components:unitFlags fromDate:now];}// you should call this immediately after getComponents method to make the result correctly.- (int)year:(NSDateComponents *)components{    return [components year];}// you should call this immediately after getComponents method to make the result correctly.- (int)month:(NSDateComponents *)components{    return [components month];}// you should call this immediately after getComponents method to make the result correctly.- (int)day:(NSDateComponents *)components{    return [components day];}// you should call this immediately after getComponents method to make the result correctly.- (int)hour:(NSDateComponents *)components{    return [components hour];}// you should call this immediately after getComponents method to make the result correctly.- (int)minute:(NSDateComponents *)components{    return [components minute];}// you should call this immediately after getComponents method to make the result correctly.- (int)seconds:(NSDateComponents *)components{    return [components second];}// you should call this immediately after getComponents method to make the result correctly.- (int)weekday:(NSDateComponents *)components{    return [components weekday];}@end

可能有更新:

googlecode链接地址：http://code.google.com/p/iphone-common-codes-ccteam/source/browse/trunk/CCFC/files/CCNSCalendar.m

github地址: https://github.com/cxsjabc/iphone-common-codes-ccteam/tree/master/CCFC/files/CCNSCalendar.m