自我.伊瓦尔和伊瓦尔之间的区别?
aclass.h@interface aClass : NSObject {
NSString *name;}@property (nonatomic, retain) IBOutlet NSString *name;@endaclass.m
@implementation aClass@synthesize name;- (void)dealloc {
[name release];
[super dealloc]; }- (void)test1 {
name = @"hello";}- (void)test2 {
self.name = @"hello";}name = @"hello"self.name = @"hello"
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