Description:
The Objective-C language and environment.
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dynamic allocation of NSPoints array
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I don't know how large my NSPointArray size needs to be so I'd like to know how I would dynamically allocate NSPoints to populate an NSPointArray? I think I can do it with NSMutableArray, but NSBezierPath takes an NSPointArray (which is what my end result is for the points) and it just seems cleaner and more efficient if I can stay with that... more »
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Protocol newbie
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Hi, I have a protocol: @protocol Copying - (void) update : (double) value; @end and following class implements the protocol @interface CopyingStub : NSObject <Copying>{ ...- (void) updateProgress : (double) value; @end Now, I'd like another class's method to take a protocol Copying as method argument, following is what I did, but not acceptable by... more »
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Using @synchronized
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Hi, I have a question about a good way to use synchronized. I have a thread to write files, and a thread to delete files, I want to make sure they dont operate on the same file at the same time. So I *think* what I want to do is create a mutex object based on the filename, and sync on that???? If thats lame, let me know.... more »
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communicating between multiple nibs
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I have a document based application. There is an outlet in controllerA of A.nib and I'd like to reference controllerB of B.nib. Both controllers are subclassed from NSWindowController. I'm using xcode 3.2.1. What I'm trying to do is get controllerA send a message to controllerB. What's really happening is the main window is making a... more »
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Voyeur Video Gallery: Roof Voyeur
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============================== ============================== ============= ========= My sister mastrubating (hidden cam) ========= VVVVVVVVVVVVVVVVVVVVVVVVVVVVVV VVVVVVVVVVVVVVVVVVVVVVVVVVVVVV VVVVVVVVVVVV ========= ENTER HERE: ========= ========= [link]... more »
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Les Danseuses Nues - Extrait Gratuits Videos
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============================== ============================== ============= ========= Videos de sexe: PORNO AMATEUR ========= VVVVVVVVVVVVVVVVVVVVVVVVVVVVVV VVVVVVVVVVVVVVVVVVVVVVVVVVVVVV VVVVVVVVVVVV ========= ENTER HERE: ========= ========= [link]... more »
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Problem with @property under GNU/Linux
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Hello, I'm learning Objective-C with gobjc under Ubuntu GNU/Linux and I'm trying to compile some source with properties, but the compiler gives me error messages I don't understand. It seems like it doesn't know the @property directive. Maybe I'm missing some compiler options ? Here is my source code :... more »
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user_header_search_paths or target?
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I'm trying to compile my application project, which depends on a framework project. The application project is not finding the header files which are included in the framework project. So I have a cross-reference project setup (separate xcode project files). I'm looking for a build setting value for use in my application project... more »
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xcode build targets
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Apologies if this isn't the right place to post xcode questions, but looking through the archives, it seems to be since there's no other groups I've found that relate directly to xcode. --- I've created a framework project in which I want to have a dylib. Problem is, when I compile it, it doesn't compile any of the source... more »
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