思路:<div id="print">要打印的内容</div>用JS把<DIV>的内容取出来,显示到新的一个页面.
代码:webform1.aspx页
<INPUT type="button" value="Button" onclick='javascript:window.open("../lib/PrintShow.aspx?id=lay","","dialogWidth:screen.availWidth; dialogHeight:screen.availHeight; dialogLeft:0px; dialogTop:0px; status:no; directories:yes;scrollbars:no;Resizable=no;scroll:no");'>
![](/Images/OutliningIndicators/None.gif)
<div id="lay">要打印的内容</div>代码:printshow.aspx页
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<%
@ Page language="c#" Codebehind="printshow.aspx.cs" AutoEventWireup="false" Inherits="qkoa.lib.printshow" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>printshow</title>
<meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" Content="C#">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
<LINK href="../css/Style.css" type="text/css" rel="stylesheet">
<LINK href="../css/text.css" type="text/css" rel="stylesheet">
<LINK href="../css/link.css" type="text/css" rel="stylesheet">
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<script language="javascript">![](https://www.cnblogs.com/Images/dot.gif)
function printshow()
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
//document.write(opener.document.lay.innerHTML);
show.innerHTML=window.opener.parent.parent.main.document.all.<% =printdiv%>.innerHTML;
}
function printview()
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
wb.execwb(7,1);
}
function printset()
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
wb.execwb(8,1);
}
function printsetdefault()
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
// -- 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"
![](/Images/OutliningIndicators/InBlock.gif)
// -- 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>
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<script language="VBScript">
dim hkey_root,hkey_path,hkey_key
hkey_root="HKEY_CURRENT_USER"
hkey_path="\Software\Microsoft\Internet Explorer\PageSetup"
'//设置网页打印的页眉页脚为空
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
'//设置网页打印的页眉页脚为默认值
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页码,&p/&P"
hkey_key="\footer"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"&u&b&d"
end function
</script>
</HEAD>
<body onload="javascript:printshow();" onload="vbscript:pagesetup_null()">
<OBJECT classid="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2" height=0
id=wb name=wb width=0 ></OBJECT>
<form id="Form1" method="post" runat="server">
<input type="button" value="打印设置" onclick="javascript:printset();">
<input type="button" value="打印预览" onclick="javascript:printview();">
<FONT face="宋体"><div id="show"></div></FONT>
</form>
</body>
</HTML>
![](/Images/OutliningIndicators/None.gif)
上面的代码很多不需要,可以自己过滤掉.
printshow.aspx.cs
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
![](/Images/OutliningIndicators/None.gif)
namespace qkoa.lib
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
![](/Images/OutliningIndicators/ContractedBlock.gif)
{
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
/**//// <summary>
/// printshow 的摘要说明。
/// </summary>
public class printshow : System.Web.UI.Page
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
public string printdiv;
private void Page_Load(object sender, System.EventArgs e)
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
// 在此处放置用户代码以初始化页面
if(!Page.IsPostBack)
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
printdiv=(Request.QueryString["id"]!=null)?Request.QueryString["id"].ToString():"0";
}
}
![](/Images/OutliningIndicators/InBlock.gif)
![](/Images/OutliningIndicators/ContractedSubBlock.gif)
Web 窗体设计器生成的代码#region Web 窗体设计器生成的代码
override protected void OnInit(EventArgs e)
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
//
// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
//
InitializeComponent();
base.OnInit(e);
}
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
/**//// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
private void InitializeComponent()
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
this.Load += new System.EventHandler(this.Page_Load);
![](/Images/OutliningIndicators/InBlock.gif)
}
#endregion
}
}
![](/Images/OutliningIndicators/None.gif)
hi一下.....
相关资料
、控制"纵打"、 横打”和“页面的边距。
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
(1)<script defer>
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
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"
![](/Images/OutliningIndicators/InBlock.gif)
// -- 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>
![](/Images/OutliningIndicators/None.gif)
(2)
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<script language="javascript">
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
function printsetup()
{
// 打印页面设置
wb.execwb(8,1);
}
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
function printpreview()
{
// 打印页面预览
wb.execwb(7,1);
}
![](/Images/OutliningIndicators/InBlock.gif)
function printit()
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
{
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
if (confirm('确定打印吗?'))
{
wb.execwb(6,6)
}
}
</script>
</head>
<body>
<OBJECT classid="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"
![](/Images/OutliningIndicators/None.gif)
height=0 id=wb name=wb width=0></OBJECT>
<input type=button name=button_print value="打印"
![](/Images/OutliningIndicators/None.gif)
onclick="javascript:printit()">
<input type=button name=button_setup value="打印页面设置"
![](/Images/OutliningIndicators/None.gif)
onclick="javascript:printsetup();">
<input type=button name=button_show value="打印预览"
![](/Images/OutliningIndicators/None.gif)
onclick="javascript:printpreview();">
<input type=button name=button_fh value="关闭"
![](/Images/OutliningIndicators/None.gif)
onclick="javascript:window.close();">
![](/Images/OutliningIndicators/None.gif)
------------------------------------------------
关于这个组件还有其他的用法,列举如下:
WebBrowser.ExecWB(1,1) 打开
Web.ExecWB(2,1) 关闭现在所有的IE窗口,并打开一个新窗口
Web.ExecWB(4,1) 保存网页
Web.ExecWB(6,1) 打印
Web.ExecWB(7,1) 打印预览
Web.ExecWB(8,1) 打印页面设置
Web.ExecWB(10,1) 查看页面属性
Web.ExecWB(15,1) 好像是撤销,有待确认
Web.ExecWB(17,1) 全选
Web.ExecWB(22,1) 刷新
Web.ExecWB(45,1) 关闭窗体无提示
![](/Images/OutliningIndicators/None.gif)
2、分页打印
<HTML>
<HEAD>
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<STYLE>
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
P {
}{page-break-after: always}
</STYLE>
</HEAD>
<BODY>
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<%
while not rs.eof%>
<P><%=rs(0)%></P>
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<%
rs.movenext%>
<%wend%>
</BODY>
</HTML>
![](/Images/OutliningIndicators/None.gif)
3、ASP页面打印时如何去掉页面底部的路径和顶端的页码编号
(1)ie的文件-〉页面设置-〉讲里面的页眉和页脚里面的东西都去掉,打印就不出来了。
(2)<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="YC">
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<script language="VBScript">
dim hkey_root,hkey_path,hkey_key
hkey_root="HKEY_CURRENT_USER"
hkey_path="\Software\Microsoft\Internet Explorer\PageSetup"
'//设置网页打印的页眉页脚为空
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
'//设置网页打印的页眉页脚为默认值
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页码,&p/&P"
hkey_key="\footer"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"&u&b&d"
end function
</script>
</HEAD>
![](/Images/OutliningIndicators/None.gif)
<BODY>
<br/>
<br/>
<br/>
<br/>
<br/>
<br/><p align=center>
<input type="button" value="清空页码" onclick=pagesetup_null()> <input type="button" value="恢复页吗" onclick=pagesetup_default()><br/>
![](/Images/OutliningIndicators/None.gif)
</p>
</BODY>
</HTML>
4、浮动帧打印
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<SCRIPT LANGUAGE=javascript>
![](/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
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组件实现WEB应用中的本地特定打印
![](/Images/OutliningIndicators/ExpandedBlockStart.gif)
<script Language=VBScript>
function print_onclick //打印函数
dim label
label=document.printinfo.label.value //获得HTML页面的数据
set objfs=CreateObject("Scripting.FileSystemObject") //创建FileSystem组件对象的实例
set objprinter=objfs.CreateTextFile ("LPT1:",true) //建立与打印机的连接
objprinter.Writeline("__________________________________") //输出打印的内容
objprinter.Writeline("| |")
objprinter.Writeline("| 您打印的数据是:"&label& " |”)
objprinter.Writeline("| |")
objprinter.Writeline("|_________________________________|")
objprinter.close //断开与打印机的连接
set objprinter=nothing
set objfs=nothing // 关闭FileSystem组件对象
end function
</script>
服务器端脚本:
<%………
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
……….%> //与数据库进行交互
HTML页面编码:
<HTML>
………
<FORM ID=printinfo NAME="printinfo" >
<INPUT type="button" value="打印>>" id=print name=print > //调用打印函数
<INPUT type=hidden id=text1 name=label value=<%=………%>> //保存服务器端传来的数据
………
</HTML>