ASP開(kāi)發(fā)必備:WEB打印代碼大全這篇文章主要介紹了如何使用ASP控制Web的各種打印效果，它能夠控制縱打、橫打和頁(yè)面邊距等。
1、控制"縱打"、 "橫打"和"頁(yè)面的邊距"。
�。�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(){
// 打印頁(yè)面設(shè)置
wb.execwb(8,1);
}
function printpreview(){
// 打印頁(yè)面預(yù)覽
wb.execwb(7,1);
}
function printit()
{
if (confirm('確定打印嗎？')) {
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="打印頁(yè)面設(shè)置"
onclick="javascript:printsetup();">
<input type=button name=button_show value="打印預(yù)覽"
onclick="javascript:printpreview();">
<input type=button name=button_fh value="關(guān)閉"
onclick="javascript:window.close();"> |
------------------------------------------------
關(guān)于這個(gè)組件還有其他的用法，列舉如下：
WebBrowser.ExecWB(1,1) 打開(kāi)
Web.ExecWB(2,1) 關(guān)閉現(xiàn)在所有的IE窗口，并打開(kāi)一個(gè)新窗口
Web.ExecWB(4,1) 保存網(wǎng)頁(yè)
Web.ExecWB(6,1) 打印
Web.ExecWB(7,1) 打印預(yù)覽
Web.ExecWB(8,1) 打印頁(yè)面設(shè)置
Web.ExecWB(10,1) 查看頁(yè)面屬性
Web.ExecWB(15,1) 好像是撤銷，有待確認(rèn)
Web.ExecWB(17,1) 全選
Web.ExecWB(22,1) 刷新
Web.ExecWB(45,1) 關(guān)閉窗體無(wú)提示
2、分頁(yè)打印
|
<HTML>
<HEAD>
<STYLE>
P {page-break-after: always}
</STYLE>
</HEAD>
<BODY>
<%while not rs.eof%>
<P><%=rs(0)%></P>
<%rs.movenext%>
<%wend%>
</BODY>
</HTML> |
3、ASP頁(yè)面打印時(shí)如何去掉頁(yè)面底部的路徑和頂端的頁(yè)碼編號(hào)
�。�1）ie的文件-〉頁(yè)面設(shè)置-〉講里面的頁(yè)眉和頁(yè)腳里面的東西都去掉，打印就不出來(lái)了。
（2）
|
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="YC">
<script language="VBScript"> |
|
dim hkey_root,hkey_path,hkey_key
hkey_root="HKEY_CURRENT_USER"
hkey_path="\Software\Microsoft\Internet Explorer\PageSetup"
'//設(shè)置網(wǎng)頁(yè)打印的頁(yè)眉頁(yè)腳為空
function pagesetup_null()
on error resume next
Set RegWsh = CreateObject("WScript.Shell")
hkey_key="\header"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,""
hkey_key="\footer"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,""
end function
'//設(shè)置網(wǎng)頁(yè)打印的頁(yè)眉頁(yè)腳為默認(rèn)值
function pagesetup_default()
on error resume next
Set RegWsh = CreateObject("WScript.Shell")
hkey_key="\header"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"&w&b頁(yè)碼，&p/&P"
hkey_key="\footer"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"&u&b&d"
end function
</script>
</HEAD>
<BODY>
<br/>
<br/>
<br/>
<br/>
<br/>
<br/><p align=center>
<input type="button" value="清空頁(yè)碼" onclick=pagesetup_null()> <input type="button" value="恢復(fù)頁(yè)嗎" onclick=pagesetup_default()><br/>
</p>
</BODY>
</HTML> |
4、浮動(dòng)幀打印
|
<SCRIPT LANGUAGE=javascript>
function button1_onclick() {
var odoc=window.iframe1.document;
var r=odoc.body.createTextRange();
var stxt=r.htmlText;
alert(stxt)
var pwin=window.open("","print");
pwin.document.write(stxt);
pwin.print();
}
</SCRIPT> |
4、用FileSystem組件實(shí)現(xiàn)WEB應(yīng)用中的本地特定打印
|
<script Language=VBScript>
function print_onclick //打印函數(shù)
dim label
label=document.printinfo.label.value //獲得HTML頁(yè)面的數(shù)據(jù)
set objfs=CreateObject("Scripting.FileSystemObject") //創(chuàng)建FileSystem組件對(duì)象的實(shí)例
set objprinter=objfs.CreateTextFile ("LPT1:",true) //建立與打印機(jī)的連接
objprinter.Writeline("__________________________________") //輸出打印的內(nèi)容
objprinter.Writeline("| |")
objprinter.Writeline("| 您打印的數(shù)據(jù)是："&label& " |”)
objprinter.Writeline("| |")
objprinter.Writeline("|_________________________________|")
objprinter.close //斷開(kāi)與打印機(jī)的連接
set objprinter=nothing
set objfs=nothing // 關(guān)閉FileSystem組件對(duì)象
end function
</script>
服務(wù)器端腳本：
<%………
set conn=server.CreateObject ("adodb.connection")
conn.Open "DSN=name;UID=XXXX;PWD=XXXX;"
set rs=server.CreateObject("adodb.recordset")
rs.Open(“select ……”),conn,1,1
……….%> //與數(shù)據(jù)庫(kù)進(jìn)行交互
HTML頁(yè)面編碼：
<HTML>
………
<FORM ID=printinfo NAME="printinfo" >
<INPUT type="button" value="打印>>" id=print name=print > //調(diào)用打印函數(shù)
<INPUT type=hidden id=text1 name=label value=<%=………%>> //保存服務(wù)器端傳來(lái)的數(shù)據(jù)
………
</HTML> |
xmlscript.src="http://guide.pconline.com.cn/comment/commentService_js.jsp?"+(new Date());
