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Re: Bindings: how to deal with canRemove ?

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Re: Bindings: how to deal with canRemove ?

Subject: Re: Bindings: how to deal with canRemove ?
From: Herve Bouvier <email@hidden>
Date: Sun, 19 Sep 2004 17:10:02 +0200


Le 17 sept. 04, à 12:45, Allan Odgaard a écrit :

On 17. Sep 2004, at 9:10, Herve Bouvier wrote:
If i want to keep control of these "property" (canRemove etc...) should I sub-class NSArrayController (and implement a specific behavior on canRemove: ) or is there any other way?
You can implement a similar attribute in your own controller and bind the enabled state to that one instead.

Thank you, Yes, I could also attach a Bool value to all my records in the array and bind the editable property of the button to this key throw the array controller ... I'll try this.

But what is the canRemove control key for?

did any one use it ???
Is it supposed to be used in a future release (Tiger and Xcode 2 ?) ?

--------
Herve
Marseille
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Re: Bindings: how to deal with canRemove ?
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References:  
  >Bindings: how to deal with canRemove ? (From: Herve Bouvier <email@hidden>)
  >Re: Bindings: how to deal with canRemove ? (From: Allan Odgaard <email@hidden>)




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