CODEWITHSUNDEEP
iphonememory-leaksuibuttoniboutletviewdidunload
Arun jalota
Arun jalota

Reputation: 252

Is there any memory leak in following code?

I have uibutton as property and releasing it in dealloc. I am just using it to hide or unhide but the frequency of its usage is quite high.

@property (retain, nonatomic) IBOutlet UIButton *object;

-(void)onsomebuttonclick
{
 object.hidden=true;
}

- (void)dealloc {
 [object release];
}

- (void)viewDidUnload
{
   [self setObject:nil];
}

Upvotes: 0

Views: 83

Answers (2)

deanWombourne
deanWombourne

Reputation: 38475

Why not just run

(a) the static analyser

(b) Instruments with the leak tool enabled

or

(c) use ARC?

Upvotes: 3

Peter DeWeese
Peter DeWeese

Reputation: 18333

That should work fine. As a note, you should set self.object = nil; instead of releasing it to prevent accidental use of the released object.

Upvotes: 1

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