如何从上传的文件中获取完整路径？ [英] How to get complete path from the uploaded file?

问题描述

如何在obout文件上传控件中获取所选文件的完整文件路径？

而不将该文件保存在任何其他文件夹中，如fileUpload1.SaveAs（Server.MapPath（Files /） + filename））;



能够获取文件名但不能获取文件路径。

How to get the complete file path of the selected file in obout file upload control?
without saving that file in any other folder, like fileUpload1.SaveAs(Server.MapPath("Files/"+filename));

able to get file name but not file path.

推荐答案

System.IO.Path.GetFullPath(FileUpload1.PostedFile.FileName);
   Path.GetFileName(FileUpload1.PostedFile.FileName);
   System.IO.Path.GetDirectoryName(FileUpload1.PostedFile.FileName).ToString();
   Convert.ToString(System.IO.Directory.GetParent(FileUpload1.PostedFile.FileName));

在你的代码上写这一行是为了满路径。 。使用它Server.MapPath



FileUpload1.SaveAs（Server.MapPath（download /+ FileUpload1.FileName））;



和你想要dir信息所以写这个。 。



DirectoryInfo dirinfo = new DirectoryInfo（Server.MapPath（IMG /））;





或者：---

如果你想在客户端机器上的文件位置



你可以使用



string fileLoacation = FileUpload1.PostedFile.FileName;

write this line on ur code for full path . . use it Server.MapPath

FileUpload1.SaveAs(Server.MapPath("download/" + FileUpload1.FileName));

and u want to dir info so write this . .

DirectoryInfo dirinfo = new DirectoryInfo(Server.MapPath("IMG/"));


Or:---
If you want the file location in client machine

You can use

string fileLoacation=FileUpload1.PostedFile.FileName;

imageUpload.PostedFiles [0] .SaveAs（Server.MapPath（〜/ / CMS_Images / logos.jpg））;



我刚刚使用上传的文件覆盖了现有的图像（徽标）。它已经有效了。

imageUpload.PostedFiles[0].SaveAs(Server.MapPath("~/CMS_Images/logos.jpg"));

I have just overwritten the existing image(logos) with the uploasded file. It has worked.

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