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Re: Predicate help needed

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Re: Predicate help needed

Subject: Re: Predicate help needed
From: Brad Bumgarner <email@hidden>
Date: Sat, 15 Jul 2006 22:20:37 -0600

Thank your for your help Adam. I'll try this on Monday.


On Jul 15, 2006, at 10:10 PM, Adam Knight wrote:

You'll want to filter by a predicate resembling this one:
NSPredicate* predicate = [NSPredicate predicateWithFormat:@"(firstName != '') && (lastName != '')"]; NSArray* filteredArray = [[yourSet allObjects] filteredArrayUsingPredicate:predicate];

And you now have an array of objects that match the conditions. Yay. :)

-- Adam Knight If you're not going to stop and appreciate the scenery, you're not going to enjoy Myst. The same thing applies on the Mac as well. -- Rand Miller


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References:  
  >Predicate help needed (From: Brad Bumgarner <email@hidden>)
  >Re: Predicate help needed (From: Adam Knight <email@hidden>)




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