How to call webService Using NSURLConnection in ios

Question

Actually I am using now JSON classes for calling web-services but now i want to call that webservice using NSURLConnection any one provide me code for that.

Please provide me details of frameworks what i have to import.

Thank you in advance.

Answer 1

NSURL *url = [NSURL URLWithString:stringurl];
NSURLRequest *urlRequest = [NSURLRequest requestWithURL:url];
NSOperationQueue *queue = [[NSOperationQueue alloc] init];

[NSURLConnection sendAsynchronousRequest:urlRequest queue:queue completionHandler:^(NSURLResponse *response, NSData *data, NSError *error)
 {
     NSDictionary *dictionary = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:&error];
     NSLog(@"%@",dictionary);
 }];

You Can use this.