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Re: NSDictionary Unordered
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Re: NSDictionary Unordered

  • Subject: Re: NSDictionary Unordered
  • From: email@hidden
  • Date: Sat, 20 Jul 2002 19:54:36 +0200
On samedi, juillet 20, 2002, at 06:02 PM, email@hidden wrote:

Currently, when a dictionary is enumerated, it seems to enumerate in no particular order. I need the order to be as the entries were put in (FIFO). How can a dictionary be enumerated in order?

The stupid answer, which might be the official answer too, is that if you care about the order, then you should use a NSArray somewhere.

One solution could be to have a NSMutableArray in which you append the keys when you add a key-object couple then you iterate through this array to get the keys in the order you want.
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