How to access core data objects from Javascript?

Posted by Eli on Stack Overflow See other posts from Stack Overflow or by Eli
Published on 2010-06-13T00:55:33Z Indexed on 2010/06/13 1:02 UTC
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Filed under:

JavaScript

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objective-c

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core-data

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macosx

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webkit

How can I gain access to Core Data objects from Javascript/WebKit on Mac OS X? I've made custom subclasses of NSManagedObject for each of my tables, with accessors defined using @property/@dynamic for each attribute, but neither isSelectorExcludedFromWebScript: or isKeyExcludedFromWebScript: is called for any of them, so Javascript just stops when I try to access any of the attributes. It returns 'undefined' if I access it as a property (eg business.name ) and javascript execution stops if I access it as a function (eg business.name() ).

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