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Re: performSelector with reference

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Re: performSelector with reference

Subject: Re: performSelector with reference
From: Nat! <email@hidden>
Date: Fri, 18 Aug 2006 01:16:34 +0200


Am 17.08.2006 um 22:16 schrieb David Alter:

I have a selector that I want to execute. One of the parameters is a **NSError. It doe not like the pointer to the pointer. It wants an object. I could just cast if but I wanted to see if there was a cleaner way of doing this.

I'm using "- (id)performSelector:(SEL)aSelector withObject:(id) object1 withObject:(id)object2;"
My **NSError is in the second parameter.

how about:

objc_msgSend( target, sel, parameter, &error); // [target sel parameter error]

or

	objc_msgSend_rtp( target, sel, parameter, &error);

Ciao
   Nat!
------------------------------------------------------
See I reckon you're about an eight or a nine,
Maybe even nine and a half
in four beers time.   -- The Streets

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References:  
  >performSelector with reference (From: David Alter <email@hidden>)




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