-5
 private string Read_MDB_Acc(String acc)
    {   string myReturn;
        ...
        while (odrReader.Read())
                        {                            
                            myReturn = odrReader["acc"].ToString();


                        }


                        odrReader.Close();

                        odcConnection.Close();
    }
 return myReturn; //Show the myReturn doesn't not exist, how to solved?
4

2 に答える 2