I\'ve put NSNumber object into NSDictionary object, and then pop and assign it to a variable declared as NSString instance.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
I have a class defined in a an external pair of files, let\'s name them engine.h and engine.m . Also, it was given to me the file \"engineListener.h\".
I\'ve seen Objective-c protocols defined in the following way: @protoco开发者_如何学JAVAl MyProtocol <SomeOtherProtocol>
I am woundering if you can allocate the memory for a NSObject in one view of a navigational controller and then initalize that NSObject in another view?
Is there a way to identify unique objects within the contentView? For example, I in my mainWin I have a NSView and 2 NSButtons. Using
I am wanting to use NSClassFromString() to pass a string to so that will be determining what class is pushed onto the nav controller.Problem is, I am wanting to pass a value to this class, which cause
I\'ve consulted a similar thread to the following code that I have so far. Unfortunately, this doesn\'t work as planned. The following code produces no error/warning but will do n开发者_如何学JAVAothi
I have a People class which holds various bits of into about a person.I would like to be able to identify what kind of person this is, so I thought I would try using a typedef enum for this since I ha
I need a save way to say: \"iOS, I want this method to 开发者_StackOverflow社区be executed a.s.a.p., but NOT in THIS run loop iteration. At the earliest in the next, but please not in this one. Thank
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