/// <summary>
        /// 更新一筆資料
        /// </summary>
        /// <param name="CMC">傳入存放更新資料的SIS.Configuration.ClsManufacturerConfig</param>
        /// <returns></returns>
        public bool Update(SIS.Configuration.ClsManufacturerConfig CMC)
        {
            InitDB();

            string updateCmd;

            updateCmd = "UPDATE " + TableName + " SET ";
            updateCmd = updateCmd + " ManufacturerID='" + CMC.ManufacturerID + "',";
            updateCmd = updateCmd + " CNAME='" + CMC.CNAME + "',";
            updateCmd = updateCmd + " ENAME='" + CMC.ENAME + "',";
            updateCmd = updateCmd + " UnifiedBusinessNo='" + CMC.UnifiedBusinessNo + "',";
            updateCmd = updateCmd + " Owner='" + CMC.Owner + "',";
            updateCmd = updateCmd + " Contact='" + CMC.Contact + "',";
            updateCmd = updateCmd + " Phone='" + CMC.Phone + "',";
            updateCmd = updateCmd + " MobilePhone='" + CMC.MobilePhone + "',";
            updateCmd = updateCmd + " Fax='" + CMC.Fax + "',";
            updateCmd = updateCmd + " Address='" + CMC.Address + "',";
            updateCmd = updateCmd + " WebSite='" + CMC.WebSite + "',";
            updateCmd = updateCmd + " Notes='" + CMC.Notes + "'";
            updateCmd = updateCmd + " WHERE ManufacturerID='" + CMC.ManufacturerID + "'";

            try
            {
                cmd = new SqlCommand(updateCmd, conn);
                cmd.ExecuteNonQuery();
                conn.Close();
                return(true);
            }
            catch (Exception ex)
            {
                errorMsg = ex.Message;
                conn.Close();
                return(false);
            }
        }
        /// <summary>
        /// 新增一筆資料
        /// </summary>
        /// <param name="CMC">傳入存放更新資料的SIS.Configuration.ClsManufacturerConfig</param>
        /// <returns></returns>
        public bool InsertData(SIS.Configuration.ClsManufacturerConfig CMC)
        {
            InitDB();

            string insertCmd;

            insertCmd = "Insert Into " + TableName + " (ManufacturerID,CNAME,ENAME,UnifiedBusinessNo,Owner,Contact,Phone,MobilePhone,Fax,Address,WebSite,Notes";

            insertCmd = insertCmd + ") Values(";
            insertCmd = insertCmd + "'" + CMC.ManufacturerID + "',";
            insertCmd = insertCmd + "'" + CMC.CNAME + "',";
            insertCmd = insertCmd + "'" + CMC.ENAME + "',";
            insertCmd = insertCmd + "'" + CMC.UnifiedBusinessNo + "',";
            insertCmd = insertCmd + "'" + CMC.Owner + "',";
            insertCmd = insertCmd + "'" + CMC.Contact + "',";
            insertCmd = insertCmd + "'" + CMC.Phone + "',";
            insertCmd = insertCmd + "'" + CMC.MobilePhone + "',";
            insertCmd = insertCmd + "'" + CMC.Fax + "',";
            insertCmd = insertCmd + "'" + CMC.Address + "',";
            insertCmd = insertCmd + "'" + CMC.WebSite + "',";
            insertCmd = insertCmd + "'" + CMC.Notes + "'";
            insertCmd = insertCmd + ")";

            try
            {
                cmd = new SqlCommand(insertCmd, conn);
                cmd.ExecuteNonQuery();
                conn.Close();
                return(true);
            }
            catch (Exception ex)
            {
                errorMsg = ex.Message;
                conn.Close();
                return(false);
            }
        }