Re: Selecting max in NSArray
Re: Selecting max in NSArray
- Subject: Re: Selecting max in NSArray
- From: Art Isbell <email@hidden>
- Date: Thu, 10 Feb 2005 18:17:32 -1000
On Feb 10, 2005, at 5:58 PM, Drew Thoeni wrote:
I have an NSArray with several objects in it. I want to select the
object that has the maximum price. However, using
valueForKey("@max.item.price") returns, of course, the price for the
item instead of the item. Is there a way to do this without having to
refetch?
Certainly. You could descend-sort the array on item.price. The 0th
element of the sorted array would be the item with the maximum price.
Aloha,
Art
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