IE 6中的Response.AddHeader（" content-disposition"，" attachment; filename = fname.ext"）在另存为Dialouge中提供ASPX文件名 [英] Response.AddHeader ("content-disposition","attachment; filename=fname.ext") in IE 6 gives ASPX file name in Save As Dialouge

问题描述

我有一个网页，显示从数据库中获取的图像列表（以字节数组的形式）。我在运行时准备列表 通过使用以下代码在不同的aspx页面代码中编写HTML图像来获取图像（这是
设置为图像源）。

I have a web page to display a list of Images got from database ( in the form of byte array). I prepare the list on runtime by getting the images in a HTML image using the following code written in different aspx page code behind (which is set as source of Image).

     Response.AddHeader（" content-disposition"， " inline; filename =" + sFileName）; //我从数据库获得的文件名

      Response.ContentType = sMIMEType; //来自数据库的Mime类型

      Response.BinaryWrite（byteData）;

       ; Response.Flush（）;

      Response.End（）; 

     Response.AddHeader("content-disposition", "inline;filename=" + sFileName); //file name I get from database
     Response.ContentType = sMIMEType; // Mime type I get from database
     Response.BinaryWrite(byteData);
     Response.Flush();
     Response.End(); 

代码工作正常，它正在按预期显示图像。

The code is working fine, it is displaying image as expected.

我的问题是，当任何用户在IE 6中打开我的网站并尝试使用"将图片另存为"复制他/她桌面上的图像时;选项（通过右键单击图片打开弹出菜单中显示），"另存为"对话框在"另存为"中提供aspx页面
名称。我的客户花了很多时间。

My issue is that when any user is opening my site in IE 6 and trying to copy the Image on his/her desktop using "save picture as" option (present in pop-up menu opened by right clicking on the picture), The Save as dialouge box gives the aspx page name in the "Save As" dialouge whiich is taking a lot of time for my customer.

IE 7或更高版本没有发生这种情况，我的客户无法升级他的IE，我尝试了所有可能的组合响应标题如 

This is not happening with IE 7 or later versions, My Customer can't upgrade his IE, I have tried all possible combinations of response header like  

     Response.AddHeader（" content-disposition"， " inline; filename =" + sFileName +" ;;"）;

     Response.AddHeader("content-disposition", "inline;filename=" + sFileName + ";");

     Response.AddHeader（" content-disposition"， " attachment; filename =" + sFileName）;

     Response.AddHeader("content-disposition", "attachment;filename=" + sFileName);

     Response.AddHeader（" content-disposition"， " attachment; filename =" + sFileName +" ;;"）;

     Response.AddHeader("content-disposition", "attachment;filename=" + sFileName + ";");

     Response.AddHeader（" content-disposition"， " filename =" + sFileName）;

     Response.AddHeader("content-disposition", "filename=" + sFileName);

     Response.AddHeader（" content-disposition"， " filename =" + sFileName +" ;;"）;

     Response.AddHeader("content-disposition", "filename=" + sFileName + ";");

但不包含这些文件名从IE 6另存为拨号。请在这个问题上帮助我。

but non of these gives the file name in the Save As dialouge from IE 6. Please help me out in this issue.

推荐答案

您可以升级您的网站以使用网址重写吗？也就是说，而不是picture.aspx？id = 1234& mimetype = jpg，你有/picture/1234.jpg？

Can you upgrade your web site to use url rewriting? That is, instead of picture.aspx?id=1234&mimetype=jpg, you have /picture/1234.jpg?

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