针对IE:
控制"纵打"、横打”和“页面的边距。
(1)
<script defer>
function SetPrintSettings() {
// -- advanced features
factory.printing.SetMarginMeasure(2) // measure margins in inches
factory.SetPageRange(false, 1, 3) // need pages from 1 to 3
factory.printing.printer = "HP DeskJet 870C"
factory.printing.copies = 2
factory.printing.collate = true
factory.printing.paperSize = "A4"
factory.printing.paperSource = "Manual feed"
// -- basic features
factory.printing.header = "This is MeadCo"
factory.printing.footer = "Advanced Printing by ScriptX"
factory.printing.portrait = false
factory.printing.leftMargin = 1.0
factory.printing.topMargin = 1.0
factory.printing.rightMargin = 1.0
factory.printing.bottomMargin = 1.0
}
</script>
(2)
<script language="javascript">
function printsetup(){
// 打印页面设置
wb.execwb(8,1);
}
function printpreview(){
// 打印页面预览
wb.execwb(7,1);
}
function printit()
{
if (confirm('确定打印吗?')) {
wb.execwb(6,6)
}
}
</script>
</head>
<body>
<OBJECT classid="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"
height=0 id=wb name=wb width=0></OBJECT>
<input type=button name=button_print value="打印"
onclick="javascript:printit()">
<input type=button name=button_setup value="打印页面设置" onclick="javascript:printsetup();">
<input type=button name=button_show value="打印预览"
onclick="javascript:printpreview();">
<input type=button name=button_fh value="关闭"
onclick="javascript:window.close();">
------------------------------------------------
关于这个组件还有其他的用法,列举如下:
WebBrowser.ExecWB(1,1) 打开
Web.ExecWB(2,1) 关闭现在所有的IE窗口,并打开一个新窗口
Web.ExecWB(4,1) 保存网页
Web.ExecWB(6,1) 打印
Web.ExecWB(7,1) 打印预览
Web.ExecWB(8,1) 打印页面设置
Web.ExecWB(10,1) 查看页面属性
Web.ExecWB(15,1) 好像是撤销,有待确认
Web.ExecWB(17,1) 全选
Web.ExecWB(22,1) 刷新
Web.ExecWB(45,1) 关闭窗体无提示
打印预览:
一般浏览器没有直接调用打印预览的接口,不过可以通过其他方法:
通过点打印按钮弹出新窗口,把需要打印的内容显示到新窗口中,在新窗口中调用window.print()方法,然后自动关闭新窗口。
去除页眉页脚
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=gb2312" />
<title>PcyearSeo</title>
<head>
<!--关键代码部分-->
<script language="javascript"
type="text/javascript">
function doPrint() {
bdhtml=window.document.body.innerHTML;
sprnstr="<!--startprint-->";
eprnstr="<!--endprint-->";
prnhtml=bdhtml.substr(bdhtml.indexOf(sprnstr)+17);
prnhtml=prnhtml.substring(0,prnhtml.indexOf(eprnstr));
window.document.body.innerHTML=prnhtml;
window.print();
}
var hkey_root,hkey_path,hkey_key
hkey_root="HKEY_CURRENT_USER"
hkey_path="\Software\Microsoft\Internet Explorer\PageSetup\ "
function pagesetup_null(){
try{
var RegWsh=new ActiveXObject("WScript.Shell")
hkey_key="header"
RegWsh.RegWrite(hkey_root+hkey_path+hkey_key,"")
hkey_key="footer"
RegWsh.RegWrite(hkey_root+hkey_path+hkey_key,"")
}catch(e){}
}
</script>
<!--关键代码部分-->
</HEAD>
<BODY>
<DIV align=center>
<p>
<!--关键代码部分-->
<OBJECT id="WebBrowser"
classid="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"
height="0" width="0"
VIEWASTEXT></OBJECT>
<!--关键代码部分-->
您打印内容开始:
</p>
<p>
<!--startprint-->
<div style="border:1px solid #999999;
width:auto;"><img src="2010723115926746.jpg"/></div>
<!--endprint-->
</p>
<p>打印的内容结束</p>
<p class="noprint">
<!--class="noprint"的作用是标示不需要打印的地方,任何一个标签的class属性都可以设置,用于去除不需要打印的地方-->
<INPUT onclick=javascript:doPrint() type=button value=打印
name=button_print />
</p>
</DIV>
</body>
</html>