现在有个ext树 jsp页面如何提交树里的被选中的节点 check
[code="java"]
var check = [];
Ext.onReady(function() {
Ext.BLANK_IMAGE_URL = "/dtjcsy/pages/js/ext/resources/images/default/s.gif";
var Tree= Ext.tree;
var loader = new Ext.tree.TreeLoader;
var tree = new Tree.TreePanel({
el:'tree-div',
autoScroll:true,
animate:true,
enableDD:true,
frame:false,
border:false,
useArrows:true,
checkModel:'cascade',
onlyLeafCheckable:false,
rootVisible:true,
bodyStyle:'background-color:#b4d5f5',
containerScroll: true,
listeners:{
checkchange:function(node,checked){
if(checked){
var id = node.attributes.id;
check.push(id);
}
}
},
loader: new Tree.TreeLoader({
dataUrl:'rightAction.action',
baseParams:{roleId:1},
baseAttrs: { uiProvider: Ext.ux.TreeCheckNodeUI }
})
});
var root =new Tree.AsyncTreeNode({
text:"可用权限列表",
draggable:false,
id:'0'
});
tree.setRootNode(root);
tree.render();
root.expand();
});
[/code]
jsp页面
[code="java"]
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<title>添加角色</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
<link rel="stylesheet" type="text/css" href="../js/ext/resources/css/ext-all.css"/>
<script type="text/javascript" src="../js/ext/adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="../js/ext/ext-all.js"></script>
<SCRIPT type="text/javascript" src="../js/TreeCheckNodeUI.js"></SCRIPT>
<script type="text/javascript" src="exttree.js"></script>
<style type="text/css">
<body>
<form action="roleAction.action" id="form1" method="post">
<input type="hidden" name="rwm.submitFlag" value="add">
<input type="hidden" name="checks" id="checks" >
<table width="100%" cellpadding="0" cellspacing="1">
<tr>
<td height="23px" background="/dtjcsy/pages/images/tab_05.gif"
width="100%">
</td>
</tr>
<tr>
<td>
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td height="15" width="100%"></td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<table width="618" border="0" cellpadding="2" cellspacing="1"
align="center" bgcolor="#333333" height="364">
<tr>
<td height="28" align="center" bgcolor="#b4d5f5">
添加角色信息
</td>
</tr>
<tr>
<td bgcolor="#b4d5f5">
<table width="100%" border="0" cellpadding="0" cellspacing="0"
bgcolor="#b4d5f5">
<tr>
<td width="40%" bordercolor="#333333">
<table width="40%" border="0" cellpadding="0"
cellspacing="0" height="408" >
<tr>
<td valign="top">
<table width="264" height="157">
<tr>
<td class="STYLE6" >
角色名称:
</td>
<td class="td1">
<input type="text" name="tbr.rolename" border="0" class="input1" />
</td>
</tr>
<tr>
<td class="STYLE6">
角色描述:
</td>
<td class="td1">
<textarea rows="4" cols="17" name="tbr.roledes"></textarea>
</td>
</tr></table>
</td></tr>
</table>
</td>
<td class="STYLE6">
<table border="0" cellspacing="0" cellpadding="0"
width="358" id="funTable" height="408" >
<tr>
<td valign="top">
<div id="tree-div" style="overflow:auto; height:300px;width:250px;border:1px solid #c3daf9;">
</div>
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="4" align="center" bgcolor="#b4d5f5">
<input type="submit" value="确 定" />
<input type="reset" value="重 置"
onclick="form1.reset" />
<input type="button" value="取 消"
onclick="top.document.all('right').src='/dtjcsy/pages/sys/RoleMsg.jsp'">
</td>
</tr>
</table>
</td>
</tr>
</table>
</form>
</body>
[/code]
