public void BindGrid()
    {
        string id = string.Format("Id: {0} Uri: {1}", Guid.NewGuid(), HttpContext.Current.Request.Url);

        using (Utils utility = new Utils())
        {
            utility.MethodStart(id, System.Reflection.MethodBase.GetCurrentMethod());
        }
        try
        {
            ArrayList objAL = new ArrayList();
            objAL.Add(ddlProcedureCode.SelectedValue.ToString());
            objAL.Add(extddlSpeciality.Text);
            objAL.Add(txtCompanyID.Text);
            objAL.Add(extddlLocation.Text);
            _reportBO = new Bill_Sys_ReportBO();
            grdMissingProcedure.DataSource = _reportBO.Get_Missing_Procedure_Report(objAL);
            grdMissingProcedure.DataBind();
        }
        catch (Exception ex)
        {
            Elmah.ErrorSignal.FromCurrentContext().Raise(ex);
            using (Utils utility = new Utils())
            {
                utility.MethodEnd(id, System.Reflection.MethodBase.GetCurrentMethod());
            }
            string str2 = "Error Request=" + id + ".Please share with Technical support.";
            base.Response.Redirect("Bill_Sys_ErrorPage.aspx?ErrMsg=" + str2);
        }
        //Method End
        using (Utils utility = new Utils())
        {
            utility.MethodEnd(id, System.Reflection.MethodBase.GetCurrentMethod());
        }
    }