// ////////////////////////////////////////////////////////////////////////
        // EVENTS
        //
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                // Security check
                if (!(Convert.ToBoolean(Session["sgLFS_CWP_FULLLENGTHLINING_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 fl_catalysts_add.aspx");
                }

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

                Session.Remove("flCatalystsAdd");
                Session.Remove("flCatalystsAddDummy");

                // ... Store datasets
                flCatalystsAddTDS = new FlCatalystsAddTDS();
                Session["flCatalystsAddTDS"] = flCatalystsAddTDS;
                Session["flCatalystsAdd"] = flCatalystsAddTDS.FlCatalystsAdd;

                // StepSection1In
                wizard.ActiveStepIndex = 0;
                StepBeginIn();
            }
            else
            {
                // Restore datasets
                flCatalystsAddTDS = (FlCatalystsAddTDS)Session["flCatalystsAddTDS"];

                // Store
                Session["flCatalystsAdd"] = flCatalystsAddTDS.FlCatalystsAdd;
            }
        }
 /// <summary>
 /// InitData
 /// </summary>
 protected override void InitData()
 {
     _data = new FlCatalystsAddTDS();
 }