French accents on cell.detailTextLabel in UITableView (Objective-C)

Question

I have a problem I can't deal with.

In my application, I get datas from my Web Service in JSON. It's UTF8-encoded and when I fill an UITableView everything is ok (NSLog return accents like : "\u00e9" but my UITableView shows it like : "é").

But when I set the same data in my detailTextLabel, it doesn't convert "\u00e9" to "é" ...

Tried some tricks with encoding, but nothing convincing.

Parsing methods :

- (NSDictionary*)fetchedData:(NSData *)responseData {

NSError* error;

self.json = [NSJSONSerialization
                      JSONObjectWithData:responseData

                      options:kNilOptions
                      error:&error];

return self.json;
}



-(void)executeParsingWithUrl:(NSURL*)anUrl{
NSMutableURLRequest *urlRequest = [[NSMutableURLRequest alloc] initWithURL:anUrl];
NSString *authStr = [NSString stringWithFormat:@"%@:%@",[[NSUserDefaults standardUserDefaults] stringForKey:@"username_ws"], [[NSUserDefaults standardUserDefaults] stringForKey:@"password_ws"]];
NSData *authData = [authStr dataUsingEncoding:NSASCIIStringEncoding];
NSString *authValue = [NSString stringWithFormat:@"Basic %@", [Base64 encode:authData]];
[urlRequest setValue:authValue forHTTPHeaderField:@"Authorization"];
NSError *requestError = NULL;
NSHTTPURLResponse *response = NULL;

NSData *responseData = [NSURLConnection sendSynchronousRequest:urlRequest returningResponse:&response error:&requestError];

[self performSelectorOnMainThread:@selector(fetchedData:)
                       withObject:responseData waitUntilDone:YES];
}

Recuperation :

dispatch_async(dispatch_get_global_queue( DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
        JsonParsing *getJson = [[JsonParsing alloc] init];
        [getJson executeParsingWithUrl: leUrl];

        self.duration = [NSString stringWithFormat:@"%@",[[getJson.json objectForKey:@"objects"]valueForKey:@"libel"]];
    });

Thanks in advance !

Answer 1

I managed it thanks to other people. I my cell.detailTextLabel I used this :

cell.detailTextLabel.text = [NSString stringWithCString:[myText cStringUsingEncoding:NSUTF8StringEncoding] encoding:NSNonLossyASCIIStringEncoding];