PFSignUpViewController

Here is my "PFSignUpViewController" code:

<pre> #pragma mark - PFSignUpViewControllerDelegate

// Sent to the delegate to determine whether the sign up request should be submitted to the server.
- (BOOL)signUpViewController:(PFSignUpViewController *)signUpController shouldBeginSignUp:(NSDictionary *)info {
    BOOL informationComplete = YES;
    for (id key in info) {
        NSString *field = [info objectForKey:key];
        if (!field || field.length == 0) {
            informationComplete = NO;
            break;
        }
    }

    if (!informationComplete) {
        [[[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Fehlende Informationen", nil) message:NSLocalizedString(@"Stelle sicher das du alle Felder ausgefüllt hast!", nil) delegate:nil cancelButtonTitle:NSLocalizedString(@"OK", nil) otherButtonTitles:nil] show];
    }


    return informationComplete;
}

// Sent to the delegate when a PFUser is signed up.
// Sent to the delegate when the sign up attempt fails.
- (void)signUpViewController:(PFSignUpViewController *)signUpController didFailToSignUpWithError:(NSError *)error {
    NSLog(@"Failed to sign up...");
 }
 // Sent to the delegate when the sign up screen is dismissed.
 - (void)signUpViewControllerDidCancelSignUp:(PFSignUpViewController *)signUpController {
    NSLog(@"User dismissed the signUpViewController")
 }