//Json aus http request serialisieren und zur Objektliste hinzufügen und speichern
 void parseAccount(IAsyncResult result)
 {
     WebResponse response = ((WebRequest)result.AsyncState).EndGetResponse(result);
     Stream dataStream = response.GetResponseStream();
     StreamReader reader = new StreamReader(dataStream);
     string responseFromServer = reader.ReadToEnd();
     Console.WriteLine(responseFromServer);
     reader.Close();
     response.Close();
     mAccount = JsonConvert.DeserializeObject<Account>(responseFromServer);
     DataSetChangedEventArgs args = new DataSetChangedEventArgs();
     callDataChangeCallback(args);
     save();
     refreshGuilds();
 }
        //account daten aus datenbank laden
        public void queryAccount()
        {
            OleDbCommand command;
            try
            {
                command = new OleDbCommand("Select * From Account", connection);
                OleDbDataReader reader = command.ExecuteReader();

                if (reader.HasRows)
                {
                    mCharacters.Clear();
                    while (reader.Read())
                    {

                       String guildIds = reader.GetString(1);

                       string[] guildIdsArray = guildIds.Split(new[] {";"}, StringSplitOptions.None);

                        List<String> guildIdsList = new List<String>();

                        foreach(String guildId in guildIdsArray){
                            guildIdsList.Add(guildId);
                        }

                        mAccount = new Account();
                        mAccount.Name = reader.GetString(0);
                        mAccount.Guilds = guildIdsList;
                    }
                    save();
                }
                else
                {
                    Console.WriteLine("No rows found.");
                }
                reader.Close();
                command.Dispose();
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }