简单点就调用window.print()
你也可以把下面代码放到你JSP中:
<html>
<head>
<title>M</title>
<style type="text/css">
.table{
text-align:center;
}
</style>
<style media="print">
.Noprint{display:none;}
.PageNext{page-break-after: always;}
</style>
</head>
<body>
<center class="Noprint">
<p>
<object id="WebBrowser" classid="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2" height="0"
width="0">
</object>
<input type="button" value="打印" onclick="document.all.WebBrowser.ExecWB(6,1)">
<input type="button" value="直接打印" onclick="document.all.WebBrowser.ExecWB(6,6)">
<input type="button" value="页面设置" onclick="document.all.WebBrowser.ExecWB(8,1)">
</p>
<p>
<input type="button" value="打印预览" onclick="document.all.WebBrowser.ExecWB(7,1)"></p>
</center>
aaaa
</body>
</html>本回答被提问者采纳