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NSObjectController Selection Delay
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NSObjectController Selection Delay


  • Subject: NSObjectController Selection Delay
  • From: Richard Somers <email@hidden>
  • Date: Tue, 9 Mar 2010 15:45:42 -0700

I have a NSObjectController, in a nib, bound to a managed object context, in entity mode, and set to automatically prepare content.

The problem is that the selection marker is delayed.

When a document is opened which contains an object, the object controller does not obtain a selection until the fourth draw cycle executes. I would like it to obtain the selection immediately before the first draw cycle starts.

When objects are inserted or removed the selection is immediately reflected in the next draw cycle. But when opening a document it just takes a while before the selection is valid.

I have no idea what is going on or where to start looking.

--Richard

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