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WEB打印设置解决方案

2008-09-24 10:42 405 查看
WEB打印设置解决方案一(通过修改注册表改变IE打印设置)

以下是IE打印设置脚本
<script language="VBScript">
Dim hkey_root,hkey_path,hkey_key

hkey_root = "HKEY_CURRENT_USER"
hkey_path = "/Software/Microsoft/Internet Explorer/PageSetup" //IE打印设置的注册表地址

//设置修改函数
function pagesetup_null()
On Error Resume Next

Set RegWsh = CreateObject("WScript.Shell")
hkey_key="/header"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"" //页眉

hkey_key="/footer"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"" //页脚

hkey_key="/margin_left"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"1" //键值设定--左边边界

hkey_key="/margin_top"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"1" //键值设定--上边边界

hkey_key="/margin_right"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"1" //键值设定--右边边界

hkey_key="/margin_bottom"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"1" //键值设定--下边边界
end function

//恢复默认设置
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,&p/&P" //页数-

hkey_key="/footer"
RegWsh.RegWrite hkey_root+hkey_path+hkey_key,"&u&b&d" //网址,日期等信息
end function
</script>

除了以上键值以外还有以下几项,其值有待确认。
duplex
orientation
paper_size
paper_source
printer

注意:上面对页边距的设置为:1,实际设置值为25.4。

WEB打印设置解决方案二(利用ScriptX.cab控件改变IE打印设置)

下载ScriptX.cab控件,修改codebase的值,默认下面的设置也可以。

页面加载控件:
<object id="factory" style="display:none" viewastext classid="clsid:1663ed61-23eb-11d2-b92f-008048fdd814" codebase="http://www.meadroid.com/scriptx/ScriptX.cab#Version=5,60,0,360"></object>

控件使用教本:
<script defer>
function SetPrintSettings() {
// -- advanced features ,未曾使用过,有待确认。
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) //直接打印,true ,好像不起作用,总是弹出选择打印机窗口
factory.printing.PageSetup() //打印设置
factory.printing.Preview() //打印预览
}
</script>

资料引用:http://www.knowsky.com/302006.html

WEB打印设置解决方案三(FileSystem组件实现WEB打印)
程序代码:
<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>

WEB打印设置解决方案四(在ASP中实现网络打印功能)

使用到的技术:
ASP,WSH,VBScript
文件ASPPrint.asp代码如下:
<%@ Language=VBScript %>
<%
Option Explicit

Dim strSubmit ' Form中用来保存提交按钮的值
Dim strPrinterPath ' Form中保存网络打印机路径的值
Dim strUsername ' Form中用户名的值
Dim strPassword ' Form中密码的值
Dim strMessage ' Form打印内容的值
Dim objFS ' VBScript中的文件系统对象
Dim objWSHNet ' WSH中的网络对象
Dim objPrinter ' 打印对象

strSubmit = Request.Form("Submit")
%>

<HTML>
<HEAD>
<META NAME="GENERATOR" Content="Microsoft Visual Studio 6.0">
</HEAD>
<BODY>

<%
If strSubmit = "" Then
%>

注意的是:
由于我是演示起见,其中有关NT的帐号和密码都是使用了不加密的手段在ASP中传递的真正的运用中应该对该登录过程进行安全处理。
<FORM action="ASPPrint.asp" method=POST id=form name=form>
<TABLE WIDTH=100% ALIGN=center BORDER=0 CELLSPACING=1 CELLPADDING=1>
<TR>
<TD ALIGN=right NOWRAP>网络打印机路径:</TD>
<TD ALIGN=left NOWRAP><INPUT type="text" id=printerpath name=printerpath value="//< Domain >/< Printer >"></TD>
</TR>
<TR>
<TD ALIGN=right NOWRAP>登录帐号:</TD>
<TD ALIGN=left NOWRAP><INPUT type="text" id=username name=username
value="<% = strUsername %>"></TD>
</TR>
<TR>
<TD ALIGN=right NOWRAP>登录口令:</TD>
<TD ALIGN=left NOWRAP><INPUT type="password" id=password name=password></TD>
</TR>
<TR>
<TD ALIGN=right NOWRAP>请输入你想打印的文字:</TD>
<TD ALIGN=left NOWRAP><TEXTAREA rows=2 cols=20 id=message name=message></TEXTAREA></TD>
</TR>
<TR>
<TD ALIGN=right NOWRAP> </TD>
<TD ALIGN=left NOWRAP><INPUT type="submit" value="Submit" id=submit name=submit></TD>
</TR>
</TABLE>
</FORM>

当以上信息被提交后,就可以按照下面的代码进行打印了。
<%
Else
' 从form中取得响应信息。
strPrinterPath = Request.Form("printerpath")
strUsername = Request.Form("username")
strPassword = Request.Form("password")
strMessage = Request.Form("message")

We will now use the VBScript FileSystemObject object and the WSH Net work object. The Network object will
give us the methods we need to open a printer connection, and the FileSystemObject will allow us to stream our
output to the printer. We create these objects in the following code

example:
' 使用WSH连接网络打印机
Set objWSHNet = CreateObject("WScript.Network")
objWSHNet.AddPrinterConnection "LPT1", strPrinterPath, False, strUsername, strPassword
'使用文件系统对象将打印设备作为一个文件使用
Set objFS = CreateObject("Scripting.FileSystemObject")
Set objPrinter = objFS.CreateTextFile("LPT1:", True)
' 给打印设备送出文本
objPrinter.Write(strMessage)
'关闭打印设备对象并进行错误陷阱处理
On Error Resume Next
objPrinter.Close
' 如果发生错误,关闭打印连接,并输出错误信息
If Err Then
Response.Write ("Error # " & CStr(Err.Number) & " " & Err.Description)
Err.Clear
Else
' 操作成功,输出确认信息
Response.Write("<CENTER>")
Response.Write("<TABLE WIDTH=100% ALIGN=center BORDER=0 CELLSPACING=1 CELLPADDING=1>")
Response.Write("<TR><TD ALIGN=RIGHT><B>打印消息送出:</B></TD>")
Response.Write("<TD ALIGN=LEFT>" & strMessage & "</TD></TR>")
Response.Write("<TR><TD ALIGN=RIGHT><B>网络打印机路径:</B></TD>")
Response.Write("<TD ALIGN=LEFT>" & strPrinterPath & "</TD></TR>")
Response.Write("<TR><TD ALIGN=RIGHT><B>登录帐号:</B></TD>")
Response.Write("<TD ALIGN=LEFT>" & strUsername & "</TD></TR>")
Response.Write("</TABLE>")
Response.Write("</CENTER>")
End If
' 取消打印连接
objWSHNet.RemovePrinterConnection "LPT1:"
Set objWSHNet = Nothing
Set objFS = Nothing
Set objPrinter = Nothing
End If
%>
</BODY>
</HTML>

资料引用:http://www.knowsky.com/302008.html
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