求教！！ext的树要放在什么容器里才可以显示的啊？！ - ext吧

level 2

mutouyang2009 楼主

为什么这样子没有显示？
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<link rel="stylesheet" type="text/css" href="../../resources/css/ext-all.css" />
<script type="text/javascript" src="../../adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="../../ext-all.js"></script>
<script type="text/javascript" language="javascript">
Ext.onReady(founction(){
var tree = new Ext.tree.TreePanel({
renderTo:'tree',
root:root,
width:200
});
var root = new Ext.tree.TreeNode({
id:'root',
text:'The Root'
});
root.appendChild(new Ext.tree.TreeNode({
id:'child1',
text:'子节点'
}));
})
</script>
<body>
<script type="text/javascript" src="../shared/examples.js"></script>
<div id="tree" style="height:300px;width:200px;"></div>
</body>
</html>
谁有那种左边显示树然后右边显示详情的那种框架，求发个框架来学习下

2011年09月26日 04点09分 1