Integrate Microsoft Dynamics Axapta with Temperature Conversion C# Application - Part II

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Dynamics.BusinessConnectorNet;

namespace CvrtC2Frnt
{
    class AxHelper:BC
    {
        BC bc = new BC();
        Axapta ax;
        string tableName = "SalesTable";
        AxaptaRecord axRecord;

        public void SetAxRec(Boolean  Farenhite, double Temp, string SalesId)
        {
           ax = bc.GetAxConnection();
           
           if (ax != null)
           {
               using (axRecord = ax.CreateAxaptaRecord(tableName))
               {
                   ax.TTSBegin();
                   axRecord.ExecuteStmt("select forupdate * from %1 where %1.SalesId ==" + "'" + SalesId + "'" );
                   axRecord.set_Field(50001, Temp);

                   if (Farenhite == true)
                       axRecord.set_Field(50002, 1);
                   else
                       axRecord.set_Field(50002, 0);
                   axRecord.Update();
                   ax.TTSCommit();
               }
           }
           
        }
    }
}