ASP開發必備: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、橫打和頁面邊距等。
1、控制"縱打"、 "橫打"和"頁面的邊距"。
(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)
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<script language="javascript"> function printsetup(){ // 打印頁面設置 wb.execwb(8,1); } function printpreview(){ // 打印頁面預覽 wb.execwb(7,1); }
function printit() { if (confirm('確定打印嗎?')) { wb.execwb(6,6) } } </script> </head> <body> |
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<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="打印頁面設置"
onclick="javascript:printsetup();"> <input type=button name=button_show value="打印預覽"
onclick="javascript:printpreview();"> <input type=button name=button_fh value="關閉"
onclick="javascript:window.close();"> |
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關于這個組件還有其他的用法,列舉如下:
WebBrowser.ExecWB(1,1) 打開
Web.ExecWB(2,1) 關閉現在所有的IE窗口,并打開一個新窗口
Web.ExecWB(4,1) 保存網頁
Web.ExecWB(6,1) 打印
Web.ExecWB(7,1) 打印預覽
Web.ExecWB(8,1) 打印頁面設置
Web.ExecWB(10,1) 查看頁面屬性
Web.ExecWB(15,1) 好像是撤銷,有待確認
Web.ExecWB(17,1) 全選
Web.ExecWB(22,1) 刷新
Web.ExecWB(45,1) 關閉窗體無提示
2、分頁打印
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<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頁面打印時如何去掉頁面底部的路徑和頂端的頁碼編號
(1)ie的文件-〉頁面設置-〉講里面的頁眉和頁腳里面的東西都去掉,打印就不出來了。
(2)
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<HTML> <HEAD> <TITLE> New Document </TITLE> <META NAME="Generator" CONTENT="EditPlus"> <META NAME="Author" CONTENT="YC"> <script language="VBScript"> |
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dim hkey_root,hkey_path,hkey_key hkey_root="HKEY_CURRENT_USER" hkey_path="\Software\Microsoft\Internet Explorer\PageSetup" '//設置網頁打印的頁眉頁腳為空 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 '//設置網頁打印的頁眉頁腳為默認值 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="清空頁碼" onclick=pagesetup_null()> <input type="button" value="恢復頁嗎" onclick=pagesetup_default()><br/>
</p> </BODY> </HTML> |
4、浮動幀打印
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<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組件實現WEB應用中的本地特定打印
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<script Language=VBScript> function print_onclick //打印函數 dim label label=document.printinfo.label.value //獲得HTML頁面的數據 set objfs=CreateObject("Scripting.FileSystemObject") //創建FileSystem組件對象的實例 set objprinter=objfs.CreateTextFile ("LPT1:",true) //建立與打印機的連接 objprinter.Writeline("__________________________________") //輸出打印的內容 objprinter.Writeline("| |") objprinter.Writeline("| 您打印的數據是:"&label& " |”) objprinter.Writeline("| |") objprinter.Writeline("|_________________________________|") objprinter.close //斷開與打印機的連接 set objprinter=nothing set objfs=nothing // 關閉FileSystem組件對象 end function </script> 服務器端腳本: <%……… 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 ……….%> //與數據庫進行交互 HTML頁面編碼: <HTML> ……… <FORM ID=printinfo NAME="printinfo" > <INPUT type="button" value="打印>>" id=print name=print > //調用打印函數 <INPUT type=hidden id=text1 name=label value=<%=………%>> //保存服務器端傳來的數據 ……… </HTML> |
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