Hi, I have a tableview, when the user selects a row i call a webservice depending on which row is selected.

my problem is i can connect to the webservice but i dont get any response from the webservice. I used soap client to test if webservice is working correctly or not.

//rootviewcontroller.m

    - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {....
    //call to webservice
    [self connectToWebService];
    }

On debugging i found that my code does not go to any of the following methods

-(void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *) response{}
-(void) connection:(NSURLConnection *) connection didReceiveData:(NSData *) data {}
-(void) connection:(NSURLConnection *) connection didFailWithError:(NSError *) error{}
-(void) connectionDidFinishLoading:(NSURLConnection *) connection {}

any suggestions where am i going wrong??? thanks