I have an enum like this: typedef enum { ThingA, ThingB, ThingC } MyType; I have a class with an ivar declared in the interface like this:
let\'s say I have an instance variable MyObject* test; @property(nonatomic, retain) MyObject* test; .m @synthesize test;
When XCode creates synthesize statements in Apple\'s templates, you would see something like: @synthesize ivar=_ivar;
In Objective-C, in the definition of a subclass (perhaps in the interface file), is it possible to cast an instance variable (ivar) that\'s inherited from the super class?
What is the proper syntax for accessing an instance variable in Objective-C? Assume we have this variable:
Thank You for taking a look at my question! In my 开发者_如何学Pythongame I have several scenes. I have an IntroScene, a HomeScene, and a PlayingScene. Now, if I need to create a variable int playerSt
following this question, how would I create an \"ivar\" as mentioned?Ran into this same issue and I\'m trying to work around it so apple will approve my 开发者_运维问答latest updateIn the header file:
I created a custom UIButton like this @interface CustomButton : UIButton { NSString *firstLine; NSString *secondLine;
加载中,请稍侯......