protected void Page_Load(object sender, EventArgs e) { SessionBo.CheckSession(); userVo = (UserVo)Session[SessionContents.UserVo]; adviserVo = (AdvisorVo)Session["advisorVo"]; if (!IsPostBack) { DataSet ds = onlineOrderBackOfficeBo.BindNotificationSetup(adviserVo.advisorId); ddlAssetGroupName1.DataSource = ds.Tables[1]; ddlAssetGroupName1.DataValueField = "Code"; ddlAssetGroupName1.DataTextField = "Name"; ddlAssetGroupName1.DataBind(); ddlAssetGroupName1.Items.Insert(0, new System.Web.UI.WebControls.ListItem("Select", "0")); ddlAssetGroupName1.Items.Insert(ds.Tables[1].Rows.Count + 1, new System.Web.UI.WebControls.ListItem("Welcome Letter", "WL")); Panel1.Visible = false; pnlWelcomeLetter.Visible = false; } }