NSDictionary遍历所有的key和Values

NSEnumerator *enumerator = [theSelectedRowDict objectEnumerator];id key;while ((key = [enumerator nextObject])) {DLog(@">>>>>>>>>@@@>>>%@", key);/* code that uses the returned key */}

?

?

遍历key:

NSEnumerator *enumerator = [theSelectedRowDict keyEnumerator];id key;while ((key = [enumerator nextObject])) {DLog(@">>>>>>>>>@@@>>>%@", key);/* code that uses the returned key */}