public void SpremiScore(string nick, int score) { // Create a new Order o; GeoQuizEntities CTX; CTX = new GeoQuizEntities(); HighScore hig = new HighScore { Nick = nick, Score = score }; CTX.HighScore.Add(hig); // Submit the change to the database. try { CTX.SaveChanges(); } catch (Exception e) { Console.WriteLine(e); // Make some adjustments. // ... // Try again. CTX.SaveChanges(); } //return ""; }