I\'ve a NSArray of MyObjects. I want to duplicate the last object of my array. In other terms, I want to add a new object to the array that\'s exactly the same of the last one.
I\'m having a 开发者_开发问答hard time understanding copyWithZone. I know it\'s supposed to return a copy, but if I add an object to a dictionary, it adds a \'copyWithZone\' object to the dictionary.
I thou开发者_如何学运维ght that I was really close to release this new App of mine when I ran into a dead end. My code works without memory leaks in the simulator (Xcode 4.0.2) but reports memory leak
I have several objects in an array. These objects are from a UIImageView subclass. These objects\' class has several @synthesized properties.
I am trying to understand copying objects from one NSMutableArray to another. Consider the following 2 scenarios:
I have a small class hierarchy that I\'m having trouble implementing copyWithZone: for. I\'ve read the NSCopying documentation, and I can\'t find the correct answer.
So, I\'m struggling a bit with my programming project. I have a object that stores player information, name, wins, losses.
In the Xcode documentation for NSCopyObject, the special considerations section states: 开发者_Go百科
I have an object with a readonly property that I am trying to implement NSCopying for. It has a mutableArray called \"subConditions\" (which holds \"SubCondition\" objects). I have made it readonly be
I\'ve create a modified version of Grails\' datePicker tag. It uses exactly the same parameters as the Grails datePicker, but for some reason the Date property of the object that these parameters are
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