protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { //btSave.Attributes.Add("onclick", "popWin();return false;"); _SignupID = Convert.ToInt32(base.Request.QueryString["SignupID"]); DataTable dt_FiberDetails = objBSS.GetFiberDetailsLogs(_SignupID); //grdFiberDetails. grdFiberDetails.DataSource = dt_FiberDetails; grdFiberDetails.DataBind(); } }