我怎么IE6采取的ContentType当真？ [英] How do I get IE6 to take ContentType seriously?
问题描述
我和我们使用到TIFF图像加载到来自一个ASP.Net（3.5）的Web表单的客户端浏览器第三方ActiveX控件的战斗。 ActiveX控件注册自身正确（据我可以告诉）作为MIME处理的TIFF图像和正常工作，每次一个文件双击本地。不过，IE6和ActiveX控件行为不同取决于我已经能够到目前为止识别少数情况下。
I'm fighting with a third-party ActiveX control that we are using to load TIFF images into the client browser from an ASP.Net(3.5) web form. The ActiveX control registers itself correctly (as far as I can tell) as the MIME handler for TIFF images and works correctly every time a file is double-clicked locally. However, IE6 and the ActiveX control behave differently depending on a few situations that I've been able to identify so far.
修改
ActiveX控件实际上不是在网页中都（无标签）。客户端将已安装的ActiveX控制，并通过流传输到客户端的原始图像，在浏览器中的ActiveX控制产卵自动基于MIME的处理。
END修改
有关背景的目的，我们在图像流使用Response.BinaryWrite（缓冲），其中缓冲区是包含二进制图像的字节数组浏览器。我已经使用Response.TransmitFile（）和一对夫妇在Web表单的其他方法，以及尝试。该网站的服务器都运行Server 2003的SP2 SE，网站IIS6下运行。
For background purposes, we are streaming the image to the browser using Response.BinaryWrite(buffer) where buffer is a byte array containing the binary image. I've tried using Response.TransmitFile() and a couple of other methods in the web form as well. The web servers are running Server 2003 SE SP2, website is running under IIS6.
- 如果我流之前设置Response.ContentType =图像/ TIFF，ActiveX控件未能在IE6中加载。
- 如果我指定图像的名称，或为此事，名为.tif随时随地查询字符串，ActiveX控件成功加载在IE6。
- 如果我使用Firefox，一切完美的作品（插入苦笑IE6很烂的陈词滥调这里）。
我已经做了研究整体转换上IE6用于确定MIME处理注册表设置，甚至尝试禁用的 MIME探查 /的 MIME处理，都无济于事。我不介意在查询字符串指定名为.tif，但即使这并不Citrix客户端，这牢骚在成功加载控制注册表！看着我。
I've done a whole slew of research on the registry settings that IE6 uses to determine MIME handling, and have even tried disabling MIME sniffing/MIME handling on the client, all to no avail. I don't mind specifying ".tif" in the query string, but even this does not load the control successfully on a Citrix client, which hollers "Registry!" at me.
哦，另一件事;这是一个要求，即不提示用户，因此添加一个Content-Disposition头与ActiveX控件加载附件;文件名= yaddayaddayadda.tif的可能性也不大。
Oh, one other thing; it's a requirement that the ActiveX control load without prompting the user, so adding a Content-Disposition header with "attachment; filename=yaddayaddayadda.tif" is not a possibility.
有没有人遇到过这样的事以前？你是如何克服它，如果你没有？是否有一个全球性的修复，我可以推送到客户端桌面？有什么我需要在Web服务器上设置？我觉得我已经用尽了一切办法。
Has anyone encountered anything like this before? How did you overcome it, if you did? Is there a global fix I can push to the client desktops? Is there something I need to set on the web server? I feel like I've tried everything.
先谢谢了。
推荐答案
这是从你的问题不清楚究竟发生了什么事。是ASPX页面上的ActiveX控件或它作出的ASPX页面的请求？您是否使用一个ASPX服务二进制数据TIFF？
It's unclear from your question exactly what's going on. Is the ActiveX control on the ASPX page or does it make a request to the ASPX page? Are you using an ASPX to serve binary TIFF data?
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