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Re: Compute value in IB using bindings
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Re: Compute value in IB using bindings


  • Subject: Re: Compute value in IB using bindings
  • From: Ricky Sharp <email@hidden>
  • Date: Tue, 13 Sep 2005 17:10:38 -0500


On Sep 13, 2005, at 4:08 AM, Robert Cerny wrote:

is it possible to compute a difference between two values using just IB and bindings? I found @sum, @avg etc. Is there a similar way for differences, algebraic sum....

Doesn't look that way. The complete list of set and array operators:

<http://developer.apple.com/documentation/Cocoa/Conceptual/ KeyValueCoding/Concepts/ArrayOperators.html>


What are you trying to accomplish? Perhaps you can present your case in an enhancement at <http://bugreport.apple.com> to add operators you need.


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Ricky A. Sharp         mailto:email@hidden
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