public static List <ADQ_COMUN> GenerarOracleCommandCursor_Combo(string SP, string[] Parametros, object[] Valores)
        {
            Conexion         objConexion = new Conexion();
            OracleConnection cn          = objConexion.getConexion();

            cn.Open();
            OracleCommand cmd = cn.CreateCommand();

            cmd.CommandType = System.Data.CommandType.StoredProcedure;

            cmd.CommandText = SP;
            OracleParameter par1 = new OracleParameter();

            if (Parametros != null)
            {
                for (int i = 0; i <= Parametros.Length - 1; i++)
                {
                    cmd.Parameters.Add(Parametros[i], OracleDbType.Varchar2).Value = Valores[i];
                }
            }


            par1.OracleDbType = OracleDbType.RefCursor;
            par1.Direction    = System.Data.ParameterDirection.Output;
            cmd.Parameters.Add(par1);


            cmd.ExecuteNonQuery();
            OracleRefCursor  cursor = (OracleRefCursor)par1.Value;
            OracleDataReader dr     = cursor.GetDataReader();


            List <ADQ_COMUN> listarCombo = new List <ADQ_COMUN>();

            while (dr.Read())
            {
                ADQ_COMUN objCombo = new ADQ_COMUN();
                objCombo.ID          = Convert.ToString(dr[0]);
                objCombo.DESCRIPCION = Convert.ToString(dr[1]);
                listarCombo.Add(objCombo);
            }
            cn.Close();
            par1.Dispose();
            cmd.Dispose();
            cn.Dispose();
            objConexion = null;
            return(listarCombo);
        }
        public static List <ADQ_COMUN> GenerarOracleCommandCursor_Combo(string SP)
        {
            Conexion         objConexion = new Conexion();
            OracleConnection cn          = objConexion.getConexion("CONEXION_INGRESOS");

            cn.Open();
            OracleCommand cmd = cn.CreateCommand();

            cmd.CommandType = System.Data.CommandType.StoredProcedure;
            cmd.CommandText = SP;
            OracleParameter par1 = new OracleParameter();

            par1.OracleDbType = OracleDbType.RefCursor;
            par1.Direction    = System.Data.ParameterDirection.Output;
            cmd.Parameters.Add(par1);
            cmd.ExecuteNonQuery();
            OracleRefCursor  cursor = (OracleRefCursor)par1.Value;
            OracleDataReader dr     = cursor.GetDataReader();


            List <ADQ_COMUN> listarCombo = new List <ADQ_COMUN>();

            while (dr.Read())
            {
                ADQ_COMUN objCombo = new ADQ_COMUN();
                objCombo.ID_GRUPO    = Convert.ToString(dr["Id"]);
                objCombo.DESCRIPCION = Convert.ToString(dr["Descripcion"]);
                listarCombo.Add(objCombo);
            }
            cn.Close();
            par1.Dispose();
            cmd.Dispose();
            cn.Dispose();
            objConexion = null;
            return(listarCombo);
        }