Re: Boggled By Bindings
Re: Boggled By Bindings
- Subject: Re: Boggled By Bindings
- From: Scott Stevenson <email@hidden>
- Date: Thu, 30 Sep 2004 20:05:43 -0700
On Sep 30, 2004, at 6:09 PM, Jacob Lukas wrote:
Yeah, good point. Maybe overriding "arrangeObjects:" (without the
"d") would work better in that case.
I think you'd have to override a lot of functions:
- addObject:
- addObjects:
- insertObject:atArrangedObjectIndex:
- insertObjects:atArrangedObjectIndexes:
- removeObjectAtArrangedObjectIndex:
- removeObjectsAtArrangedObjectIndexes:
- removeObject:
– removeObjects:
I'm sure some of them use each other, but you'd have to test and see.
I think it would be easier to do it the way I first proposed.
Yes, I believe you're right.
However, easiet of all is to simply turn on auto notifications for
arrangedObjects (which you have to do anyway) and make the custom key
dependent on arrangedObjects.
- Scott
--
Tree House Ideas
http://treehouseideas.com/
http://theobroma.treehouseideas.com/ [blog]
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