spring 프런트단에서 전송시 입력값 사라짐문제 질문드려요

Question

현재 입력값들( 번호,코드번호,체결번호,주문번호,날짜 ) 입력을하고 전송을 하면 1페이지 값들은 화면에 출력이 잘되는데 , 문제는 전송시 html화면단에 있던 값들이 사라지고, 페이징번호는 뜨지만 , 2페이지 이동시 ,프런트단 값들이 사라져서 인지 , 서버에 값들이 안들어와 있더라구요 , 혹시 코드확인좀해주실분 계신가요 ㅠ ---------------------------------------------------------------------------- 화면 단

번호		코드번호
체결번호		주문번호
조회일	~

합계	총수량	총금액
${ TrdList[0].TOT_CNT}
조회된 데이터가 없습니다.

번호	일자	코드번호
${data.RN }		${ data.ITEM_CD }
조회된 데이터가 없습니다.

---------------------------------------------------------------컨트롤러 단@RequestMapping(value="/order_trade.do") public String status2_trade( @RequestParam Map param ,@ModelAttribute("searchVO")StatusVO searchVO ,ModelMap model) throws Exception{ String ui ="/order_trade"; Calendar calendar = Calendar.getInstance(); String year = String.valueOf(DateUtil.getTodayYear()); String month = String.valueOf(DateUtil.getTodayMonth()); String day = String.valueOf(DateUtil.getTodayDay()); month = month.length()==1?"0"+month:month; day = day.length()==1?"0"+day:day; String today = year+month+day; model.addAttribute("today",today); if(searchVO.getPageUnit() == 0)searchVO.setPageUnit(propertiesService.getInt("pageUnit")); if(searchVO.getPageSize() == 0)searchVO.setPageSize(propertiesService.getInt("pageSize")); String get_ACNT_NO = param.get("ACNT_NO"); // 계좌번호 String get_ITEM_CD = param.get("ITEM_CD"); //종목번호 String START_DT = NullUtil.nullString( param.get("START_DT") ); String END_DT = NullUtil.nullString( param.get("END_DT") ); String EXEC_NO = NullUtil.nullString( param.get("EXEC_NO") ); String ORD_NO = NullUtil.nullString( param.get("ORD_NO") ); param.put("EXEC_NO", String.valueOf(EXEC_NO)); param.put("ORD_NO" , String.valueOf(ORD_NO)); param.put("START_DT" , String.valueOf(START_DT)); param.put("END_DT" , String.valueOf(END_DT)); List TrdList = null; List TOT_CNT = null; param.put("ACNT_NO",get_ACNT_NO); param.put("ITEM_CD",get_ITEM_CD); int totalCnt = 0; if( !START_DT.equals("") && !get_ACNT_NO.equals("")) { TOT_CNT = sysStatusService.status2_TOT_CNT(param); totalCnt = NullUtil.nullInt(TOT_CNT.get(0).get("TOT_CNT")); } int pageindex = searchVO.getPageIndex(); int pageunit = searchVO.getPageUnit() == -1 ? (totalCnt+1) : searchVO.getPageUnit(); if (totalCnt < pageindex * pageunit) searchVO.setPageIndex((totalCnt / pageunit)+1); /* paging / PaginationInfo paginationInfo = new PaginationInfo(); paginationInfo.setCurrentPageNo(searchVO.getPageIndex()); paginationInfo.setRecordCountPerPage(searchVO.getPageUnit()); paginationInfo.setPageSize(searchVO.getPageSize()); paginationInfo.setTotalRecordCount(totalCnt); searchVO.setFirstIndex(paginationInfo.getFirstRecordIndex()); searchVO.setLastIndex(paginationInfo.getLastRecordIndex()); searchVO.setRecordCountPerPage(paginationInfo.getRecordCountPerPage()); if(searchVO.getPageUnit() == -1)searchVO.setRecordCountPerPage(0); param.put("firstIndex", NullUtil.nullString(searchVO.getFirstIndex()) ); param.put("recordCountPerPage", NullUtil.nullString( searchVO.getFirstIndex() + searchVO.getRecordCountPerPage()) ); if( !START_DT.equals("") && !END_DT.equals("")) { TrdList = sysStatusService.status2_trade_curP(param); } if(TrdList != null && totalCnt > 0) { for(Map row : TrdList) { String get_EXEC_NO = NullUtil.nullString(row.get("EXEC_NO")); row.put("EXEC_NO", StringUtils.stripStart(row.get("EXEC_NO"),"0")); String get_ORD_NO = NullUtil.nullString(row.get("ORD_NO")); row.put("ORD_NO", StringUtils.stripStart(row.get("ORD_NO"),"0")); String get_date = NullUtil.nullString(TrdList.get(0).get("WORK_DT")); } } model.addAttribute("searchParam",param); model.addAttribute("TrdList",TrdList); model.addAttribute("totalCnt",totalCnt); return ui; } ---------------------------------------------------------------------------------------------------------------------------------------------------------- 페이지 처리 컨트롤러@Controllerpublic class PaginationController{ private Logger log = Logger.getLogger(this.getClass()); @Resource(name = "propertiesService") protected EgovPropertyService propertyService; @RequestMapping(/paging/index.do") public String paging(@ModelAttribute("searchVO")PagingVO pagingVO ,HttpServletRequest request ,ModelMap model)throws Exception{ log.debug("Chk pagingVO : " + pagingVO); String skinPaging = NullUtil.nullString(request.getParameter("skinPaging")); log.debug("Chk_skinPaging : " + skinPaging); if(skinPaging.equals(""))skinPaging = "/pagingskin/default"; try{ if(pagingVO.getCurPage() == 0) pagingVO.setCurPage(1); if(pagingVO.getRecordPerPage() == 0) pagingVO.setRecordPerPage(propertyService.getInt("pageUnit")); if(pagingVO.getPagingPerPage() == 0) pagingVO.setPagingPerPage(propertyService.getInt("pageSize")); pagingVO.setTotalPage((pagingVO.getTotalRecord() / pagingVO.getRecordPerPage()) + 1); if(pagingVO.getTotalRecord() % pagingVO.getRecordPerPage() == 0)pagingVO.setTotalPage(pagingVO.getTotalPage() - 1); pagingVO.setStartPage((pagingVO.getCurPage() / pagingVO.getPagingPerPage()) * pagingVO.getPagingPerPage() + 1); if(pagingVO.getCurPage() % pagingVO.getPagingPerPage() == 0)pagingVO.setStartPage(pagingVO.getStartPage() - pagingVO.getPagingPerPage()); pagingVO.setEndPage(pagingVO.getStartPage() + pagingVO.getPagingPerPage() - 1); if(pagingVO.getEndPage() > pagingVO.getTotalPage())pagingVO.setEndPage(pagingVO.getTotalPage()); if(pagingVO.getCurPage() > pagingVO.getPagingPerPage())pagingVO.setExistFirstBtn(true); if(pagingVO.getStartPage() > 1)pagingVO.setExistPrevBtn(true); if(pagingVO.getEndPage() < pagingVO.getTotalPage()){ pagingVO.setExistLastBtn(true); pagingVO.setExistNextBtn(true); } //페이징 변수 String strPage = NullUtil.nullString(request.getParameter("pageParamName")); if(strPage.equals(""))strPage = "pageIndex"; model.addAttribute("strPage",strPage); //페이징 변수를 제외한 다른 파라메터 값. model.addAttribute("addUrl",UrlUtil.currentUrlExceptParameter(request,strPage)); }catch (Exception e) { //e.printStackTrace(); throw e; } model.addAttribute("paging",pagingVO); log.debug("Chk skinPaging : " + skinPaging); return skinPaging; }}--------------------------------- /pagingskin/default 페이징

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spring 프런트단에서 전송시 입력값 사라짐문제 질문드려요

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