利用ScriptX设置web打印格式
1.下载ScriptX控件，修改codebase的值，设置ScriptX控件存放的地址
http://www.meadroid.com/scriptx/sxdownload.asp
2.页面加载控件：
<object id="factory" viewastext style="display:none"
classid="clsid:1663ed61-23eb-11d2-b92f-008048fdd814"
codebase="<c:out value="${pageContext.request.contextPath}" />/css/smsx.cab#Version=6,3,435,20">
</object>
3.使用控件
<script defer>
function SetPrintSettings() {
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 使用过
factory.printing.header = "This is MeadCo"
factory.printing.footer = "Advanced Printing by ScriptX"
factory.printing.portrait = false //方向，true
factory.printing.leftMargin = 1.0
factory.printing.topMargin = 1.0
factory.printing.rightMargin = 1.0
factory.printing.bottomMargin = 1.0
factory.printing.Print(false)
factory.printing.PageSetup() //打印设置
factory.printing.Preview() //打印预览
}
</script>
4.页面中加载上述设置的属性 <body onLoad="SetPrintSettings() ">