web打印的问题！怎么把纵向打印改为横向打印？？？？？？
怎么把纵向打印改为横向打印？？？？？？
下面的这次看不懂，怎么调试都不行。哪位高手来指教一下。谢谢
1、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(); ">
[解决办法]
你应该查查 <OBJECT classid= "CLSID:8856F961-340A-11D0-A96B-00C04FD705A2 "
height=0 id=wb name=wb width=0> </OBJECT> 这个ActiveX怎么用。