不识别属性处理器

//@synthesize headerImage = _headerImage;

//

//-(void) setHeaderImage:(NSString *)headerImage

//{

//    if (headerImage != _headerImage) {

//        

////                [_headerImage release];

//                _headerImage = headerImage;

////                [headerImage retain];

//            }

//}

不识别属性处理器

原文：http://www.cnblogs.com/lidongxiao/p/4849367.html