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Re: Value Transformers and MVC ...
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Re: Value Transformers and MVC ...


  • Subject: Re: Value Transformers and MVC ...
  • From: Scott Ahten <email@hidden>
  • Date: Tue, 22 Jun 2004 15:57:15 -0400

On Jun 22, 2004, at 6:50 AM, Joakim Danielson wrote:

So when your subclassing NSValueTransformer to write your own value transformer then you're extending the functionality of the framework and nothing else.

MVC + framework (Cocoa) = application.


Within the context of the bindings framework, wouldn't NSValueTranformer be categorized as a Strategy, since it encapsulates an algorithm (how to convert a value) inside a class?

- Scott


Joakim

On 2004-06-21, at 18.40, J Nozzi wrote:

Quick question:

Where in the MVC paradigm would the NSValueTransformer fit and why?

- J
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      • From: Joakim Danielson <email@hidden>
References: 
 >Value Transformers and MVC ... (From: J Nozzi <email@hidden>)
 >Re: Value Transformers and MVC ... (From: Joakim Danielson <email@hidden>)

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