如何从C＃codebehind关闭一个窗口？ [英] How to close a Window from C# codebehind?
问题描述
嗨朋友们，
我只想打开一个弹出窗口打印报告，调用打印
函数并在用户拥有后关闭窗口打印了
报告。
我有2个函数....在c＃
Onload事件寄存器从c＃关闭窗口的脚本。
FillReport函数填充gridview
我有一个JavaScript函数AssignContent（）;简单地调用
window.print（）和window.close（）
此代码在Firefox中正常运行但窗口未关闭
Internet Explorer 6
我也在给代码... plz建议我一些解决方案..我只是
无法关闭窗口在ie6。
这是代码....
C＃代码
----- ----------------------------------------------
protected void Page_Load（object sender，EventArgs e）
{
if（！IsPostBack）
{
fillreport（）;
if（！ClientScript.IsClientScriptBlockRegistered（" k1"））
{
ClientScript .RegisterClientScriptBlock（this.GetTyp e（），
" k1"，"< script language =''javascript''> AssignContent（）;< /
script>"）;
}
}
}
private void fillreport （）
{
//填充网格w $ / $
}
// JavaScript
----------------- --------------------
函数AssignContent（）
{
window .print（）;
window.close（）;
}
问候，
Mahernoz
Mahernoz，你有没有解决过这个问题？我有同样的问题，并且
我看到没有人回复你。
Jeremy
" Mahernoz" < ma ****** @ gmail.com在留言中写道
news：11 ********************* @ w3g2000hsg。 googlegrou ps.com ...
嗨朋友们，
我只是想通过弹出一个弹出窗口来打印报告，在用户打印
报告后调用打印
功能并关闭窗口。
我有2个功能.. .. in c＃
Onload事件注册一个脚本来关闭c＃窗口。
FillReport函数填充gridview
我有一个JavaScript函数AssignContent（）;简单地调用
window.print（）和window.close（）
此代码在Firefox中正常运行但窗口未关闭
Internet Explorer 6
我也在给代码... plz建议我一些解决方案..我只是
无法关闭窗口在ie6。
这是代码....
C＃代码
----- ----------------------------------------------
protected void Page_Load（object sender，EventArgs e）
{
if（！IsPostBack）
{
fillreport（）;
if（！ClientScript.IsClientScriptBlockRegistered（" k1"））
{
ClientScript .RegisterClientScriptBlock（this.GetTyp e（），
" k1"，"< script language =''javascript''> AssignContent（）;< /
script>"）;
}
}
}
private void fillreport（）
{
//填写网格视图
}
// JavaScript
-------------------------------- -----
函数AssignContent（）
{
window.print（）;
窗口。关闭（）;
}
问候，
Mahernoz
" Mahernoz" < ma ****** @ gmail.com在留言中写道
news：11 ********************* @ w3g2000hsg。 googlegrou ps.com ...
我根本无法在IE6中关闭窗口。
尝试时会发生什么...？
ClientScript.RegisterClientScriptBlock（this.GetTyp e（ ），k1，< script
language =''javascript''> AssignContent（）;< / script>"）;
如果你使用布尔重载，那将自动添加< scripttags
，这样你就可以避免使用不推荐使用的语法...
ClientScript.RegisterClientScriptBlock（GetType（），" k1"，" AssignContent（）;"，
true）;
函数AssignContent（）
{
window.print（）;
window.close（） ;
}
尝试添加window.opener = null;上述两个陈述之间...
-
Mark Rae
ASP.NET MVP
http://www.markrae.net
< blockquote> Mark，谢谢你跳进来。
我承认我不知道Mahernoz是如何试图执行他的
javascript的。在我的情况下，我只是做了以下（在使用你的
关于开启者的建议之后）。仍然无法正常工作。可能是非常好的东西
基本我没有得到。
protected void OnLoggedIn（对象发送者，EventArgs e）
{
Response.Write（"< script language =
javascript> window.opener = null; window.close（）;< / script>"）;
}
Jeremy
" Mark Rae [MVP]" < ma ** @ markNOSPAMrae.netwrote in message
news：eC ************** @ TK2MSFTNGP05.phx.gbl ...
< blockquote class =post_quotes>
" Mahernoz" < ma ****** @ gmail.com在留言中写道
news：11 ********************* @ w3g2000hsg。 googlegrou ps.com ...
>我根本无法在IE6中关闭窗口。
尝试时会发生什么...？
> ClientScript.RegisterClientScriptBlock（this.GetTy pe（），k1，< script
language =''javascript''> AssignContent（）;< / script>"）;
如果你使用布尔重载，那将自动添加< scripttags
，这样你就可以避免使用不推荐使用的语法...
ClientScript.RegisterClientScriptBlock（GetType（），" k1"，
" AssignContent（）;"，true）;
> function AssignContent（）
{
window.print（）;
window.close（）;
}
尝试添加window.opener = null;上述两个陈述之间...
-
Mark Rae
ASP.NET MVP
http://www.markrae.net
Hi Friends,
I simply want to print a report by opening a popup, calling the print
function and closing the window after the user has printed the
report.
I have 2 functions.... in c#
The Onload event registers a script to close the window from c#. The
FillReport functions fills a gridview
I have a JavaScript Function AssignContent(); which simply calls
window.print() and window.close()
This code runs fine in Firefox but the window is not closing in
Internet Explorer 6
I am also giving the code ... plz suggest me some solution.. i simply
cannot close the window in ie6.
Here is the code....
C# Code
---------------------------------------------------
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
fillreport();
if (!ClientScript.IsClientScriptBlockRegistered("k1") )
{
ClientScript.RegisterClientScriptBlock(this.GetTyp e(),
"k1", "<script language=''javascript''>AssignContent();</
script>");
}
}
}
private void fillreport()
{
//fills a gridview
}
//JavaScript
-------------------------------------
function AssignContent()
{
window.print();
window.close();
}
Regards,
Mahernoz
Mahernoz, did you ever resolve this question? I have the same problem, and
I see that no one has replied to you.
Jeremy
"Mahernoz" <ma******@gmail.comwrote in message
news:11*********************@w3g2000hsg.googlegrou ps.com...Hi Friends,
I simply want to print a report by opening a popup, calling the print
function and closing the window after the user has printed the
report.
I have 2 functions.... in c#
The Onload event registers a script to close the window from c#. The
FillReport functions fills a gridview
I have a JavaScript Function AssignContent(); which simply calls
window.print() and window.close()
This code runs fine in Firefox but the window is not closing in
Internet Explorer 6
I am also giving the code ... plz suggest me some solution.. i simply
cannot close the window in ie6.
Here is the code....
C# Code
---------------------------------------------------
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
fillreport();
if (!ClientScript.IsClientScriptBlockRegistered("k1") )
{
ClientScript.RegisterClientScriptBlock(this.GetTyp e(),
"k1", "<script language=''javascript''>AssignContent();</
script>");
}
}
}
private void fillreport()
{
//fills a gridview
}
//JavaScript
-------------------------------------
function AssignContent()
{
window.print();
window.close();
}
Regards,
Mahernoz
"Mahernoz" <ma******@gmail.comwrote in message
news:11*********************@w3g2000hsg.googlegrou ps.com...
I simply cannot close the window in IE6.What happens when you try...?
ClientScript.RegisterClientScriptBlock(this.GetTyp e(), "k1", "<script
language=''javascript''>AssignContent();</script>");If you use the boolean overload, that will add the <scripttags
automatically so you avoid using the deprecated syntax...
ClientScript.RegisterClientScriptBlock(GetType(), "k1", "AssignContent();",
true);
function AssignContent()
{
window.print();
window.close();
}Try adding window.opener=null; between the two statements above...
--
Mark Rae
ASP.NET MVP
http://www.markrae.net
Mark, thanks for jumping in here.
I confess that I don''t understand how Mahernoz was attempting to execute his
javascript. In my case, I simply did the following (after using your
suggestion about opener). Still does not work. Probably something very
basic I don''t get.
protected void OnLoggedIn(object sender, EventArgs e)
{
Response.Write ("<script language =
javascript>window.opener=null; window.close();</script>");
}
Jeremy
"Mark Rae [MVP]" <ma**@markNOSPAMrae.netwrote in message
news:eC**************@TK2MSFTNGP05.phx.gbl..."Mahernoz" <ma******@gmail.comwrote in message
news:11*********************@w3g2000hsg.googlegrou ps.com...
>I simply cannot close the window in IE6.
What happens when you try...?
>ClientScript.RegisterClientScriptBlock(this.GetTy pe(), "k1", "<script
language=''javascript''>AssignContent();</script>");
If you use the boolean overload, that will add the <scripttags
automatically so you avoid using the deprecated syntax...
ClientScript.RegisterClientScriptBlock(GetType(), "k1",
"AssignContent();", true);
>function AssignContent()
{
window.print();
window.close();
}
Try adding window.opener=null; between the two statements above...
--
Mark Rae
ASP.NET MVP
http://www.markrae.net
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