struts2------struts的iterator遍历标签
public class VauleStack extends ActionSupport {
public List<User> aa=new ArrayList<User>();
public List<User> getAa() {
return aa;
}
public String debugMethod()
{
aa.add(new User( "28", "广州"));
aa.add(new User( "18", "潮汕"));
aa.add(new User( "38", "韶关"));
aa.add(new User( "98", "湖南"));
aa.add(new User( "48", "河源"));
aa.add(new User( "8", "湖北"));
return SUCCESS;
}
}
jsp:
<body>
<table border="1">
<tr>
<td>序号</td>
<td>年龄</td>
<td>城市</td>
</tr>
<s:iterator value="aa" var="stu" status="st">
<tr>
<td>${st.count}</td>
<td> <s:property value="#stu.username"></s:property>----${stu.username} </td>
<td> <s:property value="#stu.password"></s:property>-----${stu.password} </td>
</tr>
</s:iterator>
</table>
<s:debug></s:debug>
</body>