public EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable GetCostsSetupNew()
        {
            standardCostsSetup = (EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable)Session["standardCostsSetupDummy"];

            if (standardCostsSetup == null)
            {
                standardCostsSetup = ((EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable)Session["standardCostsSetup"]);
            }

            return standardCostsSetup;
        }
        // ////////////////////////////////////////////////////////////////////////
        // EVENTS
        //
        protected void Page_Load(object sender, EventArgs e)
        {
            // Register client scripts
            this.RegisterClientScripts();

            if (!IsPostBack)
            {
                // Security check
                if (!(Convert.ToBoolean(Session["sgLFS_RESOURCES_EMPLOYEES_ADMIN"])))
                {
                    Response.Redirect("./../../error_page.aspx?error=" + "You are not authorized to view this page. Contact your system administrator.");
                }

                // Validate query string
                if ((string)Request.QueryString["source_page"] == null)
                {
                    Response.Redirect("./../../error_page.aspx?error=" + "Invalid query string in employees_costing_setup.aspx");
                }

                // Tag page
                hdfCompanyId.Value = Session["companyID"].ToString();
                hdfUpdate.Value = "no";

                Session.Remove("standardCostsSetup");
                Session.Remove("standardCostsSetupDummy");

                // Prepare initial data
                // ... For Grids
                standardCostsSetup = new EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable();

                // ... Store datasets
                Session["standardCostsSetup"] = standardCostsSetup;

                // StepSection1In
                wizard.ActiveStepIndex = 0;
                StepBeginIn();
            }
            else
            {
                // Restore datasets
                standardCostsSetup = (EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable)Session["standardCostsSetup"];
            }
        }
        private void StepBeginProcessGrid()
        {
            if (ExistsDataModified())
            {
                EmployeeStandardCostsSetupTDS dataSet = new EmployeeStandardCostsSetupTDS();
                dataSet.StandardCostsSetup.Merge(standardCostsSetup, true);
                EmployeeStandardCostsSetup model = new EmployeeStandardCostsSetup(dataSet);

                // update rows
                foreach (GridViewRow row in grdCostSetup.Rows)
                {
                    int employeeId = Int32.Parse(grdCostSetup.DataKeys[row.RowIndex].Values["EmployeeID"].ToString());

                    decimal? newBurdenFactor = null;
                    if (((TextBox)row.FindControl("tbxBourdenFactor")).Text != "")
                    {
                        newBurdenFactor = decimal.Round(decimal.Parse(((TextBox)row.FindControl("tbxBourdenFactor")).Text),1);
                    }

                    decimal? newUSHealthBenefitFactor = null;
                    if (((TextBox)row.FindControl("tbxUSHealthBenefitFactor")).Text != "")
                    {
                        newUSHealthBenefitFactor = decimal.Round(decimal.Parse(((TextBox)row.FindControl("tbxUSHealthBenefitFactor")).Text), 1);
                    }

                    decimal? newBenefitFactorCad = null;
                    if (((TextBox)row.FindControl("tbxBenefitFactorCad")).Text != "")
                    {
                        newBenefitFactorCad = decimal.Round(decimal.Parse(((TextBox)row.FindControl("tbxBenefitFactorCad")).Text), 2);
                    }

                    decimal? newBenefitFactorUsd = null;
                    if (((TextBox)row.FindControl("tbxBenefitFactorUsd")).Text != "")
                    {
                        newBenefitFactorUsd = decimal.Round(decimal.Parse(((TextBox)row.FindControl("tbxBenefitFactorUsd")).Text),2);
                    }

                    model.Update(employeeId, newBurdenFactor, newUSHealthBenefitFactor, newBenefitFactorCad, newBenefitFactorUsd);
                }

                standardCostsSetup = (EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable)model.Table;
                Session["standardCostsSetup"] = standardCostsSetup;

                hdfUpdate.Value = "yes";
            }
        }
        // /////////////////////////////////////////////////////////////////////////////////////////////////////
        //
        // STEP1 - BEGIN
        //
        // ////////////////////////////////////////////////////////////////////////
        // STEP1 - BEGIN - METHODS
        //
        private void StepBeginIn()
        {
            // Set instruction
            Label instruction = (Label)this.Master.FindControl("lblInstruction");
            instruction.Text = "Please provide job costing factors for each employee";

            // Initiaize data
            standardCostsSetup = new EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable();

            // Load
            EmployeeStandardCostsSetupTDS dataSet = new EmployeeStandardCostsSetupTDS();
            EmployeeStandardCostsSetup model = new EmployeeStandardCostsSetup(dataSet);

            model.LoadAll();

            // Store tables
            standardCostsSetup = (EmployeeStandardCostsSetupTDS.StandardCostsSetupDataTable)model.Table;
            Session["standardCostsSetup"] = standardCostsSetup;
        }