在ASP.NET后得到的数据文件上传数据 [英] Get file upload data from post data in ASP.NET

问题描述

我通过以做他们的东西窗体上公布值循环（所以不要访问控件本身）。这是这个过程我必须承担这个项目，所以这就是为什么我做这种方式。

I am looping through the posted values on a form with a view to doing something with them (so don't have access to the controls themselves). This is the process I have to take on this project so that is why I'm doing it this way.

在表单我将有一个文件上传框，但我不知道我会如何上传已经从它选择的文件，因为我不能只是做 Control.SaveAs（）。当我使用的返回值公布 Request.Form.Item [I] 我得到的文件名我选，但不像我期望的完整路径。

On the form I will have a file upload box but I am not sure how I would upload the file that has been selected from it as I can't just do Control.SaveAs(). When I return the posted value using Request.Form.Item[i] I get the file name I chose but not the full path like I would expect.

有人能指出我朝着正确的方向吗？

Can someone point me in the right direction please?

感谢。

推荐答案

如果你想直接操纵上传的文件，而不是通过FileUploader控制，你应该使用 Request.Files 集合，而不是的Request.Form

If you want to manipulate the uploaded files directly, and not through a FileUploader control, you should use the Request.Files collection and not the Request.Form

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