Here is an example. Imagines you have an array of dictionnaries. Ecah dictionnary have 2 keys “name” & “dateOfBirth”. You can sort your array by “name” like this :
// // Sort array by name // NSSortDescriptor *Sorter = [[NSSortDescriptor alloc] initWithKey:@"name" ascending:YES]; [myArray sortUsingDescriptors:[NSArray arrayWithObject:Sorter]]; [Sorter release];
myArray is a
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