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Now, I’ve looked up on this on here and google, and it seems everyone uses NSSet to remove dupes. This is cool and all, but it seems that this method removes the sorting as well.
Is there
1) A way to sort NSSet alphabetically?
2) A better way to remove dupes in NSMutableArray in or outside the for loop where I add them to the array by reading them from a .csv file.
Thanks:)
I believe you want to be using an
NSOrderedSet. Here’s the documentation on it:http://developer.apple.com/library/mac/#documentation/Foundation/Reference/NSOrderedSet_Class/Reference/Reference.html