Sort NSDictionary keys as NSDate

Question

I\'m developing an iOS 4 application with latest SDK and XCode 4.2.

I have a NSMutableDictionary where keys are NSDate and

Answer 1

Try this code:

NSArray *sortedArray = [[myDict allKeys] sortedArrayUsingSelector:@selector(compare:)];

But note that you cannot sort a dictionary, as it is based on key-value lookups, not indexed lookups.