從JSON響應

顯示標籤動態這是我的JSON響應：從JSON響應

{"#error":false, 
"#data": 
    {"personal_info": 
     {"basic_information": 
      {"EmailAddress":"[email protected]", 
      "PasionProfessional":null, 
      "PasionPersonal":null, 
      "WorkLocation":"Chennai-AMB-6, Amb. Ind. Est., MTH Rd, 8", 
      "Country":null, 
      "City":null, 
      "Latitude":null, 
      "Longitude":null, 
      "Title":"Software Engineer", 
      "HomeTown":null, 
      "RelationshipStatus":null, 
      "BriefBio":null, 
      "FavouriteQuotation":null}, 
     "education": 
      {"HighSchool":null, 
      "HighSchoolYear":null, 
      "HigherSecondary":null, 
      "HSSYear":null, 
      "DiplomaTechnical":null, 
      "DiplomaInsitute":null, 
      "YearofDiploma: ":null, 
      "Degree":null, 
      "YearofPassing":null, 
      "College/University":null, 
      "PostGraduation":null, 
      "YearofPostGraduation":null, 
      "PGCollege/University":null}, 
     "interest": 
      {"Keywords":null}, 
     "contact_information": 
      {"MobilePhone":"9791729428", 
      "BusinessCode":null, 
      "BusinessPhone":null, 
      "OtherCode":null, 
      "OtherPhone":null, 
      "Website":null}}, 
    "work_profile_info": 
     {"profile_title":"", 
     "profile_bio":""}, 
    "boolean":"1"}}

現在我想這樣的編程方式顯示標籤：

EmailAddress   [email protected] 
PasionProfessional Nil

我怎麼能這樣做？

來源

2011-06-13 ramya

你必須寫一個特定的Javascript功能來分析您的JSON結果。你可以簡單地使用string.format來達到理想的結果。請參閱：http://stackoverflow.com/questions/6332391/javascript-for-loop-through-json-values – kanchirk 2011-06-13 15:41:06

對於理解這個問題kanchirk +1！ – 2011-06-13 16:03:00

真的不知道JavaScript與此有什麼關係...... – 2011-06-13 17:48:08

非常容易。你需要一個JSON庫，允許你解析你收到的數據。我個人喜歡JSONKit。

NSURL *url = [NSURL URLWithString:@"http://url.com"]; 
NSData *data = [NSData dataWithContentsOfURL:url]; 
NSDictionary *dict = [data objectFromJSONString]; //JSONKit

然後，你可以下臺結構，抓住你想要的東西：

NSString *email = [dict valueForKeyPath:@"#data.personal_info.basic_information. EmailAddress"];

來源

2011-06-13 17:52:48

然後，您使用'setText：'方法將這些字符串設置爲標籤。 – 2011-06-13 18:18:36

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