public static string GetCountryKey(Country country)
 {
     var key = char.ToLower(country.Name[0]);
     if (key < 'a' || key > 'z')
     {
         key = '#';
     }
     return key.ToString(CultureInfo.InvariantCulture);
 }
 public void AddCountry(Country country)
 {
     CountryDataContext.Current.Countries.InsertOnSubmit(country);
     CountryDataContext.Current.SubmitChanges();
 }