Comments on: Iterating through NSDictionary

By: early childhood education salary

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By: Alan

Alan — Wed, 19 Jan 2011 02:11:25 +0000

Or:

for( NSString *aKey in [bigUglyDictionary allKeys] ) { // do something }

Or somewhat faster:

for( NSString *aKey in bigUglyDictionary ) { // do something }

Or better yet, if your target OS supports blocks:
[bigUglyDictionary enumerateKeysAndObjectsUsingBlock: ^(id key, id obj, BOOL *stop) { // do something with key and obj }];

By: Riddhiman

Riddhiman — Tue, 28 Sep 2010 18:09:02 +0000

thanks, very helpful