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Using NSArray for Lists and WODisplayGroup for Batches
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Using NSArray for Lists and WODisplayGroup for Batches

  • Subject: Using NSArray for Lists and WODisplayGroup for Batches
  • From: "Jonathan Fleming" <email@hidden>
  • Date: Thu, 25 Sep 2003 15:07:12 +0100
Sorry Guys, I have little time left to look this one up on my own, so I'm hoping I might get a quick reponse from you lot whilst I do.
I've seen posts on a number of occasions where the developer says that they use an NSArray to get their list and a WODisplaygroup to do the batching of pages. OK... I use NSArrays to get my list but I do so lazily directly from the NSArray toMany relationship of my EOCustom classes, however, my lists are geting quite long now and I'd like to put them into batches and the easiest way to do that seeems to be by using a WODisplayGroup, but most developers seem avoid these, why? The displayedObjects of a WODisplayGroup are a NSArray so what's the problem?
Anyway, what I want to know is how can I get the prefered combination to work ie. NsArray List and WODisplayGroup batches?

Jonathan :^)

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