Question

action里能否只执行逻辑不跳转页面

public ActionForward addSubmit(ActionMapping actionMapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws Exception {
try {

YwlsxxFormBean ywlsxxForm = (YwlsxxFormBean)form;
ywlsxxForm.setId(ywlsxxFacade.findSeqKey("YWLSXX",10));
ywlsxxFacade.addYwlsxx(ywlsxxForm);

return null } catch (Exception e) {
return (forwardErrorPage(request, actionMapping, ResourceReader.getMessageFromResource("error.wxjj.ywlsxx.add"),e)); 就是这个action ，如何改才能执行逻辑但不跳转空页面呢

Answer 1

那你为什么不写JAVABEAN，然后在JSP里使用JAVABEAN，那不是更方便？？？