Parsing JSON Array in iOS
I'm attempting to read a JSON array from my php generated file at
www.tiritium.com/standings.php and it works just fine on Android but I
cannot get it to read out of the file. It opens it properly but I can't
get get the NSDictionary into a NSArray.
//parse out the json data
NSError* error;
NSDictionary* json = [NSJSONSerialization
JSONObjectWithData:responseData //1
options:kNilOptions
error:&error];
NSArray* latestNames = [json objectForKey:@"name"]; //2
NSLog(@"name: %@", latestNames); //3
I've narrowed down the error to //2 but I can't seem to figure out what is
going on. I'm not sure if it is with how my data is being output from the
script or with my code in the app itself.
2013-08-14 16:39:51.992 Derby Days[7951:c07] -[__NSCFArray objectForKey:]:
unrecognized selector sent to instance 0x8a297b0
2013-08-14 16:39:51.993 Derby Days[7951:c07] *** Terminating app due to
uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFArray
objectForKey:]: unrecognized selector sent to instance 0x8a297b0'
Is the error message I am receiving.