Objective c 查看NSMutableDictionary的内容_Objective C_Nsmutabledictionary

Objective c 查看NSMutableDictionary的内容

objective-c

Objective c 查看NSMutableDictionary的内容,objective-c,nsmutabledictionary,Objective C,Nsmutabledictionary,如何查看易变字典的内容？只需在控制台中打印内容即可： NSLog(@"%@", [yourDict description]); 要遍历字典元素，请执行以下操作： for (id key in [yourDict allKeys]){ id obj = [yourDict objectForKey: key]; // Do something with them } NSLog(@"yourMutableDictionary - %@",yourMutableDictionary

如何查看易变字典的内容？

只需在控制台中打印内容即可：

NSLog(@"%@", [yourDict description]);

要遍历字典元素，请执行以下操作：

for (id key in [yourDict allKeys]){
   id obj = [yourDict objectForKey: key];
   // Do something with them
}

NSLog(@"yourMutableDictionary - %@",yourMutableDictionary);