Re: observeValueForKeyPath:... called multiple times on exit
Re: observeValueForKeyPath:... called multiple times on exit
- Subject: Re: observeValueForKeyPath:... called multiple times on exit
- From: "Mike R. Manzano" <email@hidden>
- Date: Tue, 8 Apr 2008 15:52:36 -0700
I put some code into my observe method to get the arrangedObjects
array out of the NSArrayController, and then I print that array to the
screen. On exit of the application, the observe method gets called
around 7 times, and there doesn't seem to be a difference in the array
contents between each successive call. As far as I know I'm not adding
or removing objects from Core Data store during this time, which is
what the NSArrayController is bound to. I know this because when the
application is relaunched, the contents of the store are what they
were before I quit.
I don't know what other conditions I should be looking out for other
than a change to that arrangedObjects array.
Thanks for the reply,
Mike
On Apr 8, 2008, at 2:01 PM, Keary Suska wrote:
Why do you think it shouldn't be? Have you put a breakpoint in the
observe
method and looked at what conditions are triggering the message, and
determined that they shouldn't be happening? That should answer your
question.
Best,
Keary Suska
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