protected void Page_Load(object sender, EventArgs e) { HiddenField1.Value = (string)Session["uname"]; if (HiddenField1.Value != (string)Session["uname"]) { Response.Redirect("log.aspx"); } dataclass d1 = new dataclass(); string status = "cancel"; GridView1.DataSource = d1.getcancel(status); GridView1.DataBind(); }