action不能往jsp中传递数据的问题
struct z中一个action的配置如下: path="/library" parameter="method" name="libraryForm" scope="request" validate="true" type="org.springframework.web.struts.DelegatingActionProxy"> name="listLibrarys" path="/form/listlibrarys.jsp" redirect="true" /> action 中部分源代码: public ActionForward list(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { log.debug("list library "); List list = libraryManagerService.listLibrarys(); if(list == null) log.debug("there is not any library ,because list is null"); else log.debug("there are " + list.size() + " librarys .");