iphone - 在 iphone sdk 中计算 NSMutabledictionary

Question

可能重复：
如何在 iphone 中获取 NSMutableDictionary 计数？

如何NSMutableDictionary在iphone中计数。

Answer 1

NSLog(@"Count : %d",[yourDictionary count])
OR
NSArray *keys = [yourDictionary allKeys];
NSLog(@"Count : %d", [keys count]);