Re: KVO and an array of dictionaries
Re: KVO and an array of dictionaries
- Subject: Re: KVO and an array of dictionaries
- From: mmalcolm crawford <email@hidden>
- Date: Mon, 21 Feb 2005 17:13:41 -0800
On Feb 21, 2005, at 5:05 PM, Johan Kool wrote:
I am working on a little graphing view. [...]
I have been able to register using KVO for changes in the array, such
as adding and removing. That works well. But I can't figure out how to
register for KVO observing of changes to the dictionaries. Is there
some way that I can ask the dictionary to notify me of any changes in
any of its keys. That way when I observe the change I can check if
it's any of the keys I use and then reconstruct my graph if necessary.
<http://homepage.mac.com/mmalc/CocoaExamples/controllers.html>
See: "Graphics Bindings"
Please search the web and the archives before posting questions.
mmalc
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