ExtJs之Ext.core.DomHelper.append

<!DOCTYPE html>

<html>

<head>

<title>ExtJs</title>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>

<link rel="stylesheet" type="text/css" href="ExtJs/packages/ext-theme-crisp/build/resources/ext-theme-crisp-all.css">

<script type="text/javascript" src="ExtJs/ext-all.js"></script>

<script type="text/javascript" src="ExtJs/bootstrap.js"></script>

<script type="text/javascript" src="ExtJs/packages/ext-theme-crisp/build/ext-theme-crisp.js"></script>

<script type="text/javascript">

Ext.onReady(function(){

var panel = new Ext.Panel({

title: 'SAMPLE',

renderTo: 'sub1',

width: '300px',

html: '<div id="div1" style="height:160px;padding:5px">原文本</div>'

});

Ext.core.DomHelper.append(Ext.get("div1"), "<br>新追加了文本", true);

});

</script>

</head>

<body>

<div id=sub1></div>

</body>

</html>

时间： 2025-01-23 11:44:45

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