文件写入响应后，关闭弹出窗口 [英] Closing a Pop-Up Window after Writing File to Response

问题描述

在我的code，我使用JavaScript来火了一个ASPX页面上的window.open。在该页面的页面加载，我输出文件：

In my code, I am using JavaScript to fire off a window.open on an ASPX page. In the page-load of that page, I'm outputting a file:

Response.Clear();
Response.ClearContent();
Response.ClearHeaders();
Response.Charset = "";
Response.ContentType = "application/octet-stream";
Response.AddHeader("Content-Disposition", "attachment;filename=\"" + filename + "\";");
outputStream.WriteTo(Response.OutputStream);
outputStream.Flush();
outputStream.Close();
Response.Flush();
Response.Close();

在此之后，我想最好想关闭弹出窗口。但是，因为我已经改变了我的反应类型，我不能输出正常window.close的JavaScript。它将仅仅获得附加到该文件被提供给用户。我是来解决最接近的是这个线程：

After this, I would ideally like to close the popup window. However, because I have changed my response type, I cannot output the normal window.close JavaScript. It will merely get appended to the file being given to the users. The closest I have come to a solution is this thread:

http://forums.asp.net/t/1186371.aspx？的PageIndex = 1

不过，即使到底有没有的家伙没有得到任何答案。据我所看到的，有没有办法做到这一点。不过，我想请你帮忙之前，我放弃了全部，只是有一些告诉用户手动关闭该窗口。有什么建议？

But even there in the end the guy didn't get any answers. As far as I can see, there is no way to do this. However, I'd like to ask you for your help before I give it up entirely and just have something telling the users to close the window manually. Any suggestions?

推荐答案

我会建议你通过一个简单的射击文件的下载

I would suggest you firing the download of the file via a simple

<a href="/path/to/your/page.aspx" target="_blank">Download</a>

这将调用不同的窗口您的网页，下载将开始和页面应该自动关闭。

This will call your page in a different window, the download will start and the page should automatically close.

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