public static List <Pais> Listar(int pintIdIdioma = 0, int pintId = 0) { string strConectionString = ConfigurationManager.ConnectionStrings["BradescoRI"].ConnectionString; SqlConnection objConexao = new SqlConnection(strConectionString); SqlCommand objComando = new SqlCommand("SPE_L_PAIS"); objComando.Connection = objConexao; objComando.CommandType = CommandType.StoredProcedure; ///Parametros if (pintIdIdioma > 0) { objComando.Parameters.Add("@idiomaId", SqlDbType.Int).Value = pintIdIdioma; } if (pintId > 0) { objComando.Parameters.Add("@paisId", SqlDbType.Int).Value = pintId; } try { //Abre Conexao objConexao.Open(); //Declara variavel de retorno List <Pais> objList = new List <Pais>(); Pais obj = default(Pais); IDataReader idrReader = default(IDataReader); idrReader = objComando.ExecuteReader(); while ((idrReader.Read())) { obj = new Pais(); obj.FromIDataReader(idrReader); objList.Add(obj); } return(objList); } catch (Exception ex) { throw ex; } finally { //Fecha a conexao se aberta if (objConexao.State != ConnectionState.Closed) { objConexao.Close(); } } }