[MacRuby-devel] NSArrayController

[Richard Kilmer]

On Sep 26, 2008, at 8:52 AM, Brad Wilson wrote:

>
> On 26/09/2008, at 10:32 PM, Richard Kilmer wrote:
>
>>
>> On Sep 26, 2008, at 3:17 AM, Brad Wilson wrote:
>>>>
>>
>> Brad,
>>
>> Try this:
>>
>> def initialize
>> @employees = []
>> end
>>
>> I found this in the Indexed Accessor Patters for To-Map Properties
>> section of the KVC programming guide:
>>
>> http://developer.apple.com/documentation/Cocoa/Conceptual/KeyValueCoding/Concepts/AccessorConventions.html#/
>> /apple_ref/doc/uid/20002174-BAJEAIEE
>
>
> Ok that makes sense. I'll try it out. Thanks!
>
> I don't entirely understand KVC yet, and from what I understood the
> standard ruby attr_accessor would be enough to handle it. I'll try
> adding the extra methods.

I think it depends on the way in which the key is being accessed.   
Sounds like the key you are accessing is being accessed as a  
collection (thus the need for these methods).

If it was a simple property:

attr_accessor :employees

Would have been sufficient

-rich

>
>
> Brad
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