Getting data from response

Question

I am New to iOS developement.I have response string like below :

{"7":"Afghanistan","8":"Albania","9":"Algeria","10":"Andorra","11":"Angola","12":"Antigua and Barbuda","13":"Argentina","14":"Armenia","15":"Austria","16":"Azerbaijan","17":"Bahamas","18":"Bahrain","19":"Bangladesh","20":"Barbados","21":"Belarus","22":"Belgium","23":"Belize","24":"Benin","25":"Bhutan","26":"Bolivia","27":"Bosnia and Herzegovina","28":"Botswana","29":"Brazil","30":"Brunei","31":"Bulgaria","32":"Burkina Faso","33":"Burundi","34":"Cambodia","35":"Cameroon","36":"Canada","37":"Cape Verde","38":"Central African Republic","39":"Chad","40":"Chile","41":"China","42":"Colombia","43":"Comoros","44":"Costa Rica","45":"Cote d'Ivoire","46":"Croatia","47":"Cuba","48":"Cyprus","49":"Czech Republic","50":"Democratic Republic of the Congo","51":"Denmark","52":"Djibouti","53":"Dominica","54":"Dominican Republic","55":"East Timor","56":"Ecuador","57":"Egypt","58":"El Salvador","59":"Equatorial Guinea","60":"Eritrea","61":"Estonia","62":"Ethiopia"}

Please help me to get country name list.

There must be a gazillinion answers here. [What have you tried?](http://whathaveyoutried.com/) — Alladinian, Mar 28 '13 at 11:53

score 2 · Accepted Answer · answered Mar 28 '13 at 11:56

try below code to parse JSON Data above iOS 5

NSError *jsonError = nil;
NSDictionary *tempDict = [NSJSONSerialization JSONObjectWithData:JsonData options:0 error:&jsonError]; 
// here JsonData is nsmutabledata in which your response is append 
NSLog(@"%@",tempDict);

try this you will be succeed use iOS version 5.0 an above then 5.0

score 0 · Answer 2 · edited May 23 '17 at 11:53

0

I think you don't know JSON parsing.

Search "iOS JSON Parsing" in google and you will get many tutorial for that.

LEt me list few here for you.

1 . Working with JSON in iOS 5 Tutorial
2 . JSON Framework for iPhone
3 . How to parse JSON in iOS App

Learn JSON parsing try to do it in your app and if you face problem in that than post it here.

edited May 23 '17 at 11:53

Community

1
1

answered Mar 28 '13 at 11:59

CRDave

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score 0 · Answer 3 · answered Mar 28 '13 at 12:39

you need first to do the following: You embed this code in your viewdidLoad function:

dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
    NSData *data = [NSData dataWithContentsOfURL:[NSURL URLWithString:@"http:your URL path for json file"]];
    [self performSelectorOnMainThread:@selector(fetchedData:) withObject:data waitUntilDone:YES];
});

then you have to add this function:

-(void)fetchedData:(NSData *)responseData{
NSError *error;
NSDictionary *json = [NSJSONSerialization JSONObjectWithData:responseData options:kNilOptions error:&error];
jsonResults = [json objectForKey:@"Content"];
}

[self.tableView reloadData];

}

hope this will help you

Getting data from response

3 Answers3