public void GetDefaultConsumptionfromRequestHead()
        {
            iPartRequestClient     objRequestService     = new iPartRequestClient();
            iPartIssueClient       objIssueService       = new iPartIssueClient();
            iPartReceiptClient     objReceiptService     = new iPartReceiptClient();
            iPartConsumptionClient objConsumptionService = new iPartConsumptionClient();

            try
            {
                HttpContext.Current.Session["PORConsumptionID"] = "0";
                CustomProfile profile = CustomProfile.GetProfile();
                if (Session["PORReceiptID"] != null)
                {
                    if (Session["PORReceiptID"].ToString() != "0")
                    {
                        PORtGRNHead         ReceiptHead = new PORtGRNHead();
                        PORtMINHead         IssueHead   = new PORtMINHead();
                        PORtPartRequestHead RequestHead = new PORtPartRequestHead();
                        ReceiptHead = objReceiptService.GetReceiptHeadByReceiptID(Convert.ToInt64(Session["PORReceiptID"].ToString()), profile.DBConnection._constr);
                        if (ReceiptHead != null)
                        {
                            IssueHead = objIssueService.GetIssueHeadByIssueID(Convert.ToInt64(ReceiptHead.ReferenceID), profile.DBConnection._constr);
                        }
                        if (IssueHead != null)
                        {
                            RequestHead = objRequestService.GetRequestHeadByRequestID(Convert.ToInt64(IssueHead.PRH_ID), profile.DBConnection._constr);
                        }

                        if (RequestHead != null)
                        {
                            ddlSites.SelectedIndex  = ddlSites.Items.IndexOf(ddlSites.Items.FindByValue(RequestHead.SiteID.ToString()));
                            UC_DateConsumption.Date = DateTime.Now;
                            ddlStatus.SelectedIndex = 1;

                            ddlConsumedBy.DataSource = null;
                            ddlConsumedBy.DataBind();
                            ddlConsumedBy.DataSource = WMFillUserList(Convert.ToInt64(RequestHead.SiteID));
                            ddlConsumedBy.DataBind();
                            ddlConsumedBy.SelectedIndex = ddlConsumedBy.Items.IndexOf(ddlConsumedBy.Items.FindByValue(profile.Personal.UserID.ToString()));

                            ddlContainer.DataSource = null;
                            ddlContainer.DataBind();

                            ddlContainer.DataSource = WMFillEnginList(Convert.ToInt64(RequestHead.SiteID));
                            ddlContainer.DataBind();
                            ddlContainer.SelectedIndex = ddlContainer.Items.IndexOf(ddlContainer.Items.FindByText(RequestHead.Container.ToString()));

                            lblEngineModel.Text  = RequestHead.EngineModel.ToString();
                            lblEngineSerial.Text = RequestHead.EngineSerial.ToString();

                            txtFailureHours.Text  = RequestHead.FailureHours.ToString();
                            txtFailureCause.Text  = RequestHead.FailureCause.ToString();
                            txtFailureNature.Text = RequestHead.FailureNature.ToString();

                            FillPartDetailByReceiptID(Convert.ToInt64(Session["PORReceiptID"].ToString()));
                        }
                    }
                }
            }
            catch { }
            finally
            {
                objRequestService.Close();
                objIssueService.Close();
                objReceiptService.Close();
            }
        }