request.setAttribute("url", buildUrl(form));
    public ActionForward viewMarkSheet(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) {        DynaActionForm form = (DynaActionForm) actionForm;        Integer markSheetID = (Integer) form.get("msID");        MarkSheet markSheet = rootDomainObject.readMarkSheetByOID(markSheetID);        request.setAttribute("markSheet", markSheet);        return mapping.findForward("viewMarkSheet");    }