struts 2 标签之<s:tree/>和<s:treenode/>简单实例
代码:
<%@ page language="java" pageEncoding="UTF-8"%> <%@ taglib prefix="s" uri="/struts-tags"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>s:tree的使用</title> <s:head theme="ajax"/> </head>
<body> <H3>s:tree的使用</H3> <s:tree label="计算机图书" theme="ajax" id="book" showGrid="true" showRootGrid="true" treeSelectedTopic="tree selected"> <s:treenode theme="ajax" label="李刚" id="ligang"> <s:treenode theme="ajax" label="Jsp study" id="jsp"></s:treenode> <s:treenode theme="ajax" label="java study" id="java"></s:treenode> <s:treenode theme="ajax" label="php study" id="php"></s:treenode> </s:treenode> <s:treenode theme="ajax" label="张三" id="zhangsan"> <s:treenode theme="ajax" label="test study" id="test1"></s:treenode> <s:treenode theme="ajax" label="test study" id="test2"></s:treenode> <s:treenode theme="ajax" label="test study" id="test3"></s:treenode> </s:treenode> <s:treenode theme="ajax" label="李四" id="lisi"> <s:treenode theme="ajax" label="Jsp study" id="test4"></s:treenode> <s:treenode theme="ajax" label="java study" id="test5"></s:treenode> <s:treenode theme="ajax" label="php study" id="test6"></s:treenode> </s:treenode> </s:tree>
</body> </html>
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