java - 使用struct2的標簽讀取不到Action里面的字段

問題描述

分頁代碼private PageUntil pageuntil;@Resource private IAuthorAdminService iauthoradminservice; private AuthorAdmin authoradmin; private List<AuthorAdmin> listauthoradmin;public String listAuthorAdmin() {pageuntil=new PageUntil();int currentPage = 0;int pagesize = pageuntil.getPagesize();currentPage =(currentPage == 0 ? 1 : currentPage);this.listauthoradmin = iauthoradminservice.queryPage(currentPage,pagesize);int countAuthorAdmin = iauthoradminservice.countAuthorAdmin();pageuntil.setPageCount(countAuthorAdmin % pagesize == 0 ? countAuthorAdmin/ pagesize: countAuthorAdmin / pagesize + 1);return 'listSuccess'; }

分頁實體類public class PageUntil { private int pageCount;//總頁數 private int currentPage;//當前頁 private int pagesize = 10;// 頁最多顯示多少條數據 public int getPageCount() {return pageCount; } public void setPageCount(int pageCount) {this.pageCount = pageCount; } public int getCurrentPage() {return currentPage; } public void setCurrentPage(int currentPage) {this.currentPage = currentPage; } public int getPagesize() {return pagesize; } public void setPagesize(int pagesize) {this.pagesize = pagesize;

jsp分頁片段 <s:property value='pageuntil.pageCount' />頁</li><li>當前第<s:property value='pageuntil.currentPage' />頁</li>

如果不使用類封裝分頁的字段的話就能運行，不知道哪里錯了?

問題解答

換過另一種寫法就行了