json解析iphone sdk问题？

问题描述：

{ 
    "id": "100001740605903", 
    "name": "Mike Watshan", 
    "first_name": "Mike", 
    "last_name": "Watshan", 
    "education": [ 
     { 
      "school": { 
       "id": "21657666681", 
       "name": "University of Georgia" 
      }, 
      "year": { 
       "id": "133832199985127", 
       "name": "2004" 
      }, 
      "type": "College" 
     }, 
     { 
      "school": { 
       "id": "106425642726879", 
       "name": "Valley High School" 
      }, 
      "year": { 
       "id": "136656086362466", 
       "name": "2002" 
      }, 
      "type": "High School" 
     } 
    ], 
    "gender": "male", 
    "timezone": 5.5, 
    "locale": "en_US" 
}

并使用下面的代码来解析json。

//jsonString is valid NSString object who contains valid json string. 
//arrPro is NSArray object. 

SBJSON *json = [[SBJSON new] autorelease]; 
self.arrPro = [json objectWithString:jsonString error:&error]; 
NSLog(@"stringObject %@",[[self.arrPro objectAtIndex:1] valueForKey:@"name"]);

，但得到的errer.Please帮助我....

你得到了什么样的错误？ – 2011-02-15 07:13:19

答

你越来越对象中的NSDictionary，而不是NSArray中...

使用这个代替

SBJSON *json = [[SBJSON new] autorelease]; 
NSdictionary *dict = [json objectWithString:jsonString error:&error];

打印这本字典里面的字典，你会发现数组简单的json返回数组这里复杂的json返回字典

谢谢

json解析iphone sdk问题？

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