ASP開發必備:WEB打印代碼大全

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)

  <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>

  <OBJECT classid="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"

  height=0 id=wb name=wb width=0></OBJECT>
  <input type=button name=button_print value=http://www.chinahtml.com/0608/"打印"

  οnclick="javascript:printit()">
  <input type=button name=button_setup value=http://www.chinahtml.com/0608/"打印頁面設置"

  οnclick="javascript:printsetup();">
  <input type=button name=button_show value=http://www.chinahtml.com/0608/"打印預覽"

  οnclick="javascript:printpreview();">
  <input type=button name=button_fh value=http://www.chinahtml.com/0608/"關閉"

  οnclick="javascript:window.close();">

  ------------------------------------------------
  關於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,並打開一個新窗口
  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

  <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-〉講裏面的頁眉和頁腳裏面的東西都去掉,打印就不出來了。
  (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"
  '//設置網頁打印的頁眉頁腳爲空
  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爲默認值
  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=http://www.chinahtml.com/0608/"清空頁碼" οnclick=pagesetup_null()> <input type="button" value="恢復頁嗎" οnclick=pagesetup_default()><br/>

  </p>
  </BODY>
  </HTML>


  4、浮動幀打印

  <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組件實現WEB應用中的本地特定打印

  <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=http://www.chinahtml.com/0608/"打印>>" id=print name=print > //調用打印函數
  <INPUT type=hidden id=text1 name=label value=http://www.chinahtml.com/0608/<%=………%>> //保存服務器端傳來的數據
  ………
  </HTML>

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