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Re: KVO observeValueForKeyPath, not reflecting changes



observeValueForKeyPath:ofObject:change:context always returns:

    change = {kind = 1; new = <null>; old = <null>; }
    v=<null>

Searching through the different lists I've found one that said this was
a bug but that was in 2004.


Yep, still a bug, still unfixed, no known workarounds (well, short of keeping track of the old values yourself).
It's bewildering that this hasn't been fixed yet.


Jon
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References: 
 >KVO observeValueForKeyPath, not reflecting changes (From: "Smith, Steven (MCP)" <email@hidden>)



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