【发布时间】:2012-04-02 17:42:59
【问题描述】:
我怎样才能像旧数组一样添加一个可变数组?
我试过这段代码,但它不起作用:
- (void)didParsingApiBusinesses:(NSMutableArray *)businesses
{
NSZone *zone = [entriesBusinessesArray zone];
entriesBusinessesArray = [businesses mutableCopyWithZone:zone];
}
【问题讨论】:
标签: iphone cocoa-touch ipad objective-c-2.0 copywithzone