web 打印 webrower 控件的ExecWB 及 兼容IE6 IE7 IE8 打印 办法
话不多说，先把代码附上吧
代码
<%
@ Page Language
=
"
C#
"
AutoEventWireup
=
"
true
"
CodeFile
=
"
PrintOrder.aspx.cs
"
Inherits
=
"
SalesOrder_PrintOrder
"
%>
<!
DOCTYPE html PUBLIC
"
-//W3C//DTD XHTML 1.0 Transitional//EN
"
"
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
"
>
<
html xmlns
=
"
http://www.w3.org/1999/xhtml
"
>
<
head runat
=
"
server
"
>
<
title
>
打印商品发货单
</
title
>
<
style type
=
"
text/css
"
>
body,table { font
-
family: Arial, Helvetica, sans
-
serif; font
-
size: 14px; }
.btn{display:none;}
.STYLE1 {font
-
size: 18px;font
-
weight: bold;}
</
style
>
<
style media
=
"
print
"
type
=
"
text/css
"
>
.Noprint{display:none;}
.PageNext{page
-
break
-
after: always;}
</
style
>
</
head
>
<
body
>
<
form id
=
"
form1
"
runat
=
"
server
"
>
<
object
classid
=
"
CLSID:8856F961-340A-11D0-A96B-00C04FD705A2
"
height
=
"
0
"
id
=
"
WebBrowser
"
width
=
"
0
"
></
object
>
<
input name
=
"
Button
"
onclick
=
"
document.all.WebBrowser.ExecWB(7,1);document.getElementById('btnPrint').click();
"
class
=
"
Noprint
"
type
=
"
button
"
value
=
"
打印并预览
"
id
=
"
Button1
"
/>
<
asp:Button ID
=
"
btnPrint
"
runat
=
"
server
"
Text
=
"
Button
"
OnClick
=
"
btnPrint_Click
"
CssClass
=
"
btn
"
/><
asp:HiddenField ID
=
"
HFPrint
"
runat
=
"
server
"
/>
<
a onclick
=
"
window.close()
"
>
关闭
</
a
>
<
table width
=
"
800
"
border
=
"
0
"
cellpadding
=
"
0
"
cellspacing
=
"
0
"
>
<
tr
>
<
td style
=
"
width: 500px;width:54; height:50;
"
>
<
h1
>
<
b
><
center
>
商品发货单
</
center
></
b
></
h1
>
</
td
>
<
td colspan
=
"
4
"
>
||||||||||||||||||||||||||||||||||||||||||||
<
br
/>
灵德订单：
<
asp:Label ID
=
"
lblLDID
"
runat
=
"
server
"
></
asp:Label
>
</
td
>
</
tr
>
<
tr
>
<
td style
=
"
height:35;
"
colspan
=
"
5
"
>
<
span
class
=
"
STYLE1
"
>
收件人信息
</
span
></
td
>
</
tr
>
<
tr
>
<
td height
=
"
120
"
colspan
=
"
5
"
align
=
"
left
"
valign
=
"
top
"
>
<
table width
=
"
100%
"
border
=
"
1
"
cellspacing
=
"
0
"
cellpadding
=
"
0
"
>
<
tr
>
<
td style
=
"
width:60px;
"
>
订购平台
</
td
>
<
td style
=
"
width:140px;
"
align
=
"
center
"
>
<
asp:Label ID
=
"
lblBuyChannel
"
runat
=
"
server
"
></
asp:Label
></
td
>
<
td style
=
"
width:60px;
"
>
平台ID
</
td
>
<
td align
=
"
center
"
style
=
"
width:140px;
"
>
<
asp:Label ID
=
"
lblBuyChannelID
"
runat
=
"
server
"
></
asp:Label
></
td
>
</
tr
>
<
tr
>
<
td style
=
"
width:60px;
"
>
交易时间
</
td
>
<
td align
=
"
center
"
style
=
"
width:140px;
"
>
<
asp:Label ID
=
"
lblTradeTime
"
runat
=
"
server
"
></
asp:Label
></
td
>
<
td style
=
"
width:60px;
"
>
收件人
</
td
>
<
td align
=
"
center
"
style
=
"
width:140px;
"
>
<
asp:Label ID
=
"
lblSJR
"
runat
=
"
server
"
></
asp:Label
></
td
>
</
tr
>
<
tr
>
<
td style
=
"
width:60px;
"
>
送货省市
</
td
>
<
td align
=
"
center
"
style
=
"
width:140px;
"
>
<
asp:Label ID
=
"
lblDelvCity
"
runat
=
"
server
"
></
asp:Label
></
td
>
<
td style
=
"
width:60px;
"
>
受理客服
</
td
>
<
td align
=
"
center
"
style
=
"
width:140px;
"
>
<
asp:Label ID
=
"
lblClerk
"
runat
=
"
server
"
></
asp:Label
></
td
>
</
tr
>
<
tr
>
<
td rowspan
=
"
3
"
>
客服备注
</
td
>
<
td rowspan
=
"
3
"
>&
nbsp;
<
asp:Label ID
=
"
lblClerkRemark
"
runat
=
"
server
"
></
asp:Label
></
td
>
<
td
>
顾客备注
</
td
>
<
td
>&
nbsp;
<
asp:Label ID
=
"
lblBuyerRemark
"
runat
=
"
server
"
></
asp:Label
></
td
>
</
tr
>
<
tr
>
<
td style
=
"
width:60px;
"
>
售后电话
</
td
>
<
td align
=
"
center
"
style
=
"
width:120px;
"
>
<
asp:Label ID
=
"
lblSalesTel
"
runat
=
"
server
"
Text
=
"
137 6133 2393
"
></
asp:Label
></
td
>
</
tr
>
<
tr
>
<
td style
=
"
width:60px;
"
>
售后服务
</
td
>
<
td align
=
"
center
"
style
=
"
width:120px;
"
>
<
asp:Label ID
=
"
lblSalesNet
"
runat
=
"
server
"
Text
=
"
www.shushome.com
"
></
asp:Label
></
td
>
</
tr
>
</
table
>
</
td
>
</
tr
>
</
table
>
</
form
>
</
body
>
</
html
>
关键代码
document.all.WebBrowser.ExecWB(7,1);//其他的可以google
如果在IE6，IE7，IE8中不能调出打印的话可以尝试修改客户端的设置
这点很重要哟：
菜单->工具->Internet选项->安全->把internet和本地internet的自定义级别-> 把 “ 对未标记为安全执行脚本的ActiveX控件初始化...”设置为启用或者提示
为了提高安全性，微软把IE7，8的这个选项给设成禁用！所以手动设置重启下浏览器就可以用了，