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Re: IB 3.1 breaks NSCollectionView bindings?
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Re: IB 3.1 breaks NSCollectionView bindings?


  • Subject: Re: IB 3.1 breaks NSCollectionView bindings?
  • From: Jonathan Hess <email@hidden>
  • Date: Tue, 29 Jul 2008 18:18:59 -0700

Hey Gerd -

When IB saves a NIB, or compiles a XIB to a NIB, the bindings are generated in an indeterministic order. The most likely explanation for the behavior you are seeing is that you're app is either not actually implementing KVO compliance for one of the keys, or is sensitive to the order that the bindings are established.

Jon Hess

On Jul 29, 2008, at 5:30 PM, Gerd Knops wrote:

New with IB 3.1:

When saving xib's containing a NSCollectionView, the various bindings sometimes work and sometimes don't. When they don't work, deleting them and replacing them with the exact same values, or just changing a (unused) flag might fix it, but the next time saved (even after a simply geometry adjustment) bindings might be broken again.

Anybody else seing this? Driving me crazy!

Gerd

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