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Re: RS: going from the name of a method to the method itself

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Re: RS: going from the name of a method to the method itself

Subject: Re: RS: going from the name of a method to the method itself
From: Jayson Adams <email@hidden>
Date: Mon, 27 Aug 2007 12:47:55 -0700


On Aug 27, 2007, at 12:42 PM, Roland Silver wrote:

Question: If I know the NAME of a method (as an NSString*) which one argument (an NSString*), how do I invoke that method with that arg?

You can use NSSelectorFromString() to get the SEL, and then performSelector:withObject: to invoke it on an object.

Best,


__jayson

Circus Ponies NoteBook - Organization for a Creative Mind
www.circusponies.com

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  >RS: going from the name of a method to the method itself (From: Roland Silver <email@hidden>)




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