使用Server.MapPath（）时如何从虚拟路径中排除控制器名称？

Question

In my MVC application, I call Server.MapPath() from MyController's action method to generate a virtual path to a particular file stored in a folder called Templates:

Server.MapPath($"Templates/{pdfFileName}")

MapPath() returns a path like this:

C:\SomePath\MyApp\MyController\Templates\MyFile.pdf

This is not good, as the actual path should be

C:\SomePath\MyApp\Templates\MyFile.pdf

How to get the right path? Thanks.

Answer 1

尝试使用~ ：例如：

string path = Path.Combine(Server.MapPath(@"~/Templates/" + pdfFileName));