jsp中使用Iterator遍历action返回的对象时,怎么将对象属性的值赋给变量
jsp中使用Iterator遍历action返回的对象时,怎么将对象属性的值赋给变量
--------------------------showTree.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"import="java.util.*,com.qiyi.po.*" pageEncoding="UTF-8"%><%@ taglib uri="/struts-tags" prefix="s"%><!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body><a href="./findAllAction.action">显示</a><table align="left" border="2" bordercolor="ffffff"> <s:form> <tr> <td> <% List<Tree> list=(List<Tree>)request.getAttribute("list"); for(Tree t:list){ for(int i=0; i<t.getPid(); i++){ %> <%=" "%> <%}%> <%=t%><br> <%}%> </td> </tr> </s:form> </table></body></html>