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Re: Binding/KVC : valueForKey: and NSDictionary (was: valid accessor for framework objects. (was: implicit and explicit invocation of description method))
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Re: Binding/KVC : valueForKey: and NSDictionary (was: valid accessor for framework objects. (was: implicit and explicit invocation of description method))


  • Subject: Re: Binding/KVC : valueForKey: and NSDictionary (was: valid accessor for framework objects. (was: implicit and explicit invocation of description method))
  • From: mmalcolm crawford <email@hidden>
  • Date: Tue, 5 Oct 2004 14:55:11 -0700


On Oct 5, 2004, at 2:29 PM, Max Barel wrote:

The valueForKey: method is defined in the NSKeyValueCoding protocol of NSObject. It is also overloaded in NSDictionary.
Is the NSDictionary version of the method conforming to the NSKeyValueCoding?

The documentation is explicit about exactly what NSDictionary's valueForKey: method does:

"Returns the result of sending objectForKey: to the receiver."

mmalc
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References: 
 >Binding/KVC : implicit and explicit invocation of description method (From: Max Barel <email@hidden>)
 >Re: Binding/KVC : implicit and explicit invocation of description method (From: Scott Anguish <email@hidden>)
 >Re: Binding/KVC : valid accessor for framework objects. (was: implicit and explicit invocation of description method) (From: Max Barel <email@hidden>)
 >Re: Binding/KVC : valid accessor for framework objects. (was: implicit and explicit invocation of description method) (From: Scott Anguish <email@hidden>)
 >Re: Binding/KVC : valid accessor for framework objects. (was: implicit and explicit invocation of description method) (From: Max Barel <email@hidden>)
 >Re: Binding/KVC : valueForKey: and NSDictionary (was: valid accessor for framework objects. (was: implicit and explicit invocation of description method)) (From: Max Barel <email@hidden>)

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