为什么我的ext没有图标?
//创建工具栏组件
var toolbar = new Ext.Toolbar([
{text : '修改',iconCls:'add',handler : showAdd}
]);
默认下载的ext-2.0.2
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=GBK">
<title>Hello World</title>
<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>
Ext.onReady(function(){
Ext.BLANK_IMAGE_URL = '../resources/images/default/s.gif';
//创建工具栏组件
var toolbar = new Ext.Toolbar([
{text : '修改',iconCls:'add',handler : showAdd}
]);
var grid = new Ext.grid.GridPanel({
renderTo:"div1",
title:"中国",
height:150,
width:600,
tbar : toolbar,
cm:mycm,
store:mystore,
autoExpandColumn:1
});
function showAdd(){
}
});
</script>
</head>
<body>
<div id='div1'> </div>
</body>
</html>