Re: error displaying @count via bindings
Re: error displaying @count via bindings
- Subject: Re: error displaying @count via bindings
- From: email@hidden
- Date: Mon, 2 Apr 2007 10:50:15 -0700
I am certain that it is 10.4 (on my Intel macbook)
Which Mac OS X SDK are you linking against?
Best,
Keary Suska
Esoteritech, Inc.
"Demystifying technology for your home or business"
> I have a class that has a NSMutableArray. I have established all
of the
> proper KVC accessors and setters to "ensure" automatic KVO. I bind a
> tableColumn's value to myArray.@count to display the total number
of items in
> each array instance. It works properly and displays the number of
items in
> myArray, however, I am getting a log alert that:
>
> [<NSCFArray 0x3c11c0> addObserver:forKeyPath:options:context:]
is not
> supported. Key path: @count
>
> What would account for this error?
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