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A Question about [[self superview] doSomething]
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A Question about [[self superview] doSomething]


  • Subject: A Question about [[self superview] doSomething]
  • From: "Brian O'Brien" <email@hidden>
  • Date: Tue, 26 Apr 2005 11:00:39 -0600

I have manage to get this to work for me until doSomething needs parameters, then the application crashes when the method is called.

Also I'm getting a warning  `NSView' may not responde to `-doSomething:'
can not find method `-doSomething:'; return type `id' assumed

my superview in this case is a subclass of NSView and has a method called doSomething.
Which works fine if no parameters are passed..


In C and C++ you can define function prototypes for external methods. Can you do
the same in ObjectiveC?


By does anyone know of a group for PyObjC?

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