protected void BindKPI() { string sStartDate = UDFLib.ConvertToDefaultDt(txtStartDate.Text); string sEndDate = UDFLib.ConvertToDefaultDt(txtEndDate.Text); if (sStartDate != "" && sEndDate != "") { DateTime Startdate = Convert.ToDateTime(UDFLib.ConvertToDefaultDt(txtStartDate.Text)); DateTime EndDate = Convert.ToDateTime(UDFLib.ConvertToDefaultDt(txtEndDate.Text)); DataTable dt = objKPI.Get_SOx_Average((DataTable)Session["Vessel_Id"], Startdate, EndDate).Tables[0]; ViewState["RecCount"] = dt.Rows.Count; rgdItems.DataSource = dt; rgdItems.DataBind(); hdnVessel_IDs.Value = null; } }