struts2 遍历list

1、struts2代码：

Map session=ActionContext.getContext().getSession();

List<User> list=userServiceImpl.listUser();
session.put("list", list);

//list.jsp

<s:iterator value="#session.list" id="li" status="st" var="x">
   用户名：<s:property value="username"/>---
   密码:<s:property value="password"/>---

<a href="update.jsp?id=<s:property value='id' />" href="_blank">修改</a>

<br/>
  </s:iterator>



2、struts2代码

HttpServletRequest request=ServletActionContext.getRequest();

List<User> list=userServiceImpl.listUser();
request.setAttribute("list", list);

//list.jsp

<s:iterator value="#request.list" id="li" status="st" var="x">
   用户名：<s:property value="username"/>---
   密码:<s:property value="password"/>---

<a href="update.jsp?id=<s:property value='id' />" href="_blank">修改</a>

<br/>
  </s:iterator>



3、struts2代码：

Map session=ActionContext.getContext().getSession();

List<User> list=userServiceImpl.listUser();
session.put("list", list);

//list.jsp

<s:iterator value="#session.list" id="li" status="st" var="lee">
   用户名：<s:property value="#lee.username"/>---
   密码:<s:property value="#lee.password"/>---

<a href="update.jsp?id=<s:property value='#lee.id' />" href="_blank">修改</a>

<br/>
  </s:iterator>



4、struts2代码

HttpServletRequest request=ServletActionContext.getRequest();

List<User> list=userServiceImpl.listUser();
request.setAttribute("list", list);

//list.jsp

<s:iterator value="#request.list" id="li" status="st" var="lee">
   用户名：<s:property value="#lee.username"/>---
   密码:<s:property value="#lee.password"/>---

<a href="update.jsp?id=<s:property value='#lee.id' />" href="_blank">修改</a>

<br/>
  </s:iterator>