On Jun 28, 2008, at 9:42 PM, Alex Wait wrote:
I am trying to modify the array controller programmatically and I'm
running
into problems using mutableArrayForKeyValue
I am using this line
id proxy = [controller mutableArrayValueForKey:@"Person"];
-mutableArrayValueForKey: is for modifying the model, not the
controller (neither mediating nor coordinating).
I presume the code you're writing is part of the implementation of a
coordinating controller, in which case you should have direct access
to the model, so you shouldn't need to go back "out" to a mediating
controller.
On the other hand, if you're writing a bindable view, then you can use
-[NSArrayController addObjects:] or some other method on the mediating
controller.
Cheers,
Ken
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