Re: tableView:sortDescriptorsDidChange: question
Re: tableView:sortDescriptorsDidChange: question
- Subject: Re: tableView:sortDescriptorsDidChange: question
- From: Chris Pavicich <email@hidden>
- Date: Mon, 24 May 2004 08:24:49 -0400
Sorry,
it was a wild-ass-guess. I should have said that. :(
My apologies, Bill.
cmp
On May 24, 2004, at 3:03, Scott Anguish wrote:
I don't this has anything to do with KVO.
it's a did change, not will change, so it's only telling you what the
old value was.
On May 23, 2004, at 10:19 PM, Chris Pavicich wrote:
Bill:
Check out:
http://developer.apple.com/documentation/Cocoa/Reference/Foundation/
ObjC_classic/Protocols/NSKeyValueObserving.html
It looks like whatever is observing your sortDescriptor is set to
NSKeyValueObservingOptionOld instead of
NSKeyValueObservingOptionNew.
Not sure exactly how you change it though....
On May 23, 2004, at 16:17, Bill Cheeseman wrote:
I finally figured out how to use sort descriptors.
But I have one remaining question: why does the
-tableView:sortDescriptorsDidChange: protocol method send me the
oldDescriptors in the second parameter? I'm wondering what they're
good for.
--
Bill Cheeseman - email@hidden
Quechee Software, Quechee, Vermont, USA
http://www.quecheesoftware.com
The AppleScript Sourcebook - http://www.AppleScriptSourcebook.com
Vermont Recipes - http://www.stepwise.com/Articles/VermontRecipes
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It doesn't sound to me like they ever intended to do much science, it
sounds like they intended to fuck around and burn shit, which they
did with a high degree of success.
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It doesn't sound to me like they ever intended to do much science, it
sounds like they intended to fuck around and burn shit, which they did
with a high degree of success.
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