I would like to know how many times an object has been autoreleased.I\'ve used objective c long enough that it\'s generally straight forward to know whether an object has been autoreleased or not, how
I\'ve got this sample code I got from somewhere around the web. My .h file looks like: @interface PopupWindowString : CCNode <UITextFieldDelegate> {
Does anybody know how can I check the retain count of an object while in debug mode? I ha开发者_开发技巧ve tried to add an expression [objInstance retainCount] but it did not work. I have also tried t
I\'ve analyzed my project: and this is the result: what means an开发者_StackOverflow中文版d how can I solve this?You should release pdfURL after you have used it to create pdf.
Here I got some ugly code: NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setDateFormat:@\"yyyy\"];
I have a problem regarding NSTimer. See the following code: NSTimeInterval timeInterval = 1.0f; SEL selector = @selector(executeDataRefresh);
A philosophical question, of sorts.Is it proper to assign a constant string to an @property that\'s (retained)?Or, should I do self.string = [NSString stringWithString:@\"\"];
Alright so I am a little new to the NSMutableArray class and I think I am missing something obvious. I have an object pass a NSMutable Array to my window controller like so in my.m:
I was wondering something about the app delegate of my app. Why can\'t I release like this : -(BOOL)application:(UIApplication *)application
I have this code: UIView *superView = [[UIView alloc] init]; UIView *subView = [[UIView alloc] init]; [superView addSubview:subView];
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