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Re: How do make WOPopup use my sorting?

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Re: How do make WOPopup use my sorting?

Subject: Re: How do make WOPopup use my sorting?
From: Michael Henderson <email@hidden>
Date: Wed, 29 Sep 2004 10:47:11 -0700

Hi, If you need a custom sort for your EOs in .wod bindings one way to do it is to register a new array operator with NSArray.

Operators are used in key-paths with an @ sign before the operator:

More info in the dev docs at:

http://developer.apple.com/documentation/WebObjects/Reference/API5.2.2/ com/webobjects/foundation/NSArray.Operator.html

It's a simple one method interface and you register an instance of your implementation with NSArray at startup, or in a static block somewhere.


Google : nsarray operator

An example:

http://wocode.com/cgi-bin/WebObjects/WOCode.woa/1/wa/ShareCodeItem? itemId=255&wosid=qx6mURjzHOr8lUvtgZE9VM


Another example of an extension point in WebObjects

Mike

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References:  
  >How do make WOPopup use my sorting? (From: James Cicenia <email@hidden>)




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