摘要:
转:http://www.devdiv.com/forum.php?mod=viewthread&tid=90078一、//未申明属性的一般空间的分配@interface TextDemoViewController : UIViewController { NSMutableArray *myArray;}@end- (void)viewDidLoad { [super viewDidLoad]; myArray=[[NSMutableArray alloc]init];//一般赋值 NSLog(@"%d",[myArray retainCount]);// re 阅读全文