日期:2014-05-17 浏览次数:20805 次
<!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">
<title>Panel</title>
<link type="text/css" rel="stylesheet" href="../../ext/resources/css/ext-all.css">
<style type="text/css">
.contain{
/* 设置背景 */
background:#000;
/* 居中设置 */
margin:0 auto;
width:500px;
height:500px;
/* 外层div相对定位 */
position:relative;
}
.center{
/* 居中设置 */
margin:0 auto;
/* 内层div相对外层div绝对居中 */
position:absolute;
/* 指定内层div的位置 */
top:150px;
left:150px;
}
</style>
<script type="text/javascript" src="../../ext/adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="../../ext/ext-all.js"></script>
<script type="text/javascript">
Ext.onReady(function() {
var _panel = new Ext.Panel({
frame:true,
width:200,
height:200,
title:"面板"
});
_panel.addButton({text: "确 定"});
_panel.addButton(new Ext.Button({
text:"new Button",
minWidth:100
}));
/* 动态创建元素 DomHelper.append */
_panel.applyToMarkup(Ext.DomHelper.append(Ext.getBody(),{
tag:"div",
cls:"contain",
cn:[{
tag:"div",
cls:"center"
}]
}, true).child("div"));
});
</script>
</head>
<body>
</body>
</html>