// delete
 public void delete(HttpServletRequest request, HttpServletResponse response) throws Exception {
   String[] ids = request.getParameterValues("id");
   if (ids != null && ids.length > 0) {
     Province province = new Province(db);
     List<Long> idList = new ArrayList<Long>();
     for (int i = 0; i < ids.length; i++) idList.add(new Long(ids[i]));
     int deleteRow = province.deleteByPks(idList);
     formHandler.setFormMessage(" Delete " + deleteRow + " Row Completed ");
   } else {
     formHandler.setFormMessage("Plese Select At Least One For Delete");
   }
   redirect("process2?action=Province&cmd=list");
 }