如何获得虚拟目录的物理路径 [英] How to get virtual directory physical path

问题描述

我们知道虚拟目录可以链接到名称不同的文件夹，我如何获得虚拟目录的物理路径?

As we know that a virtual direcoty can be linked to a folder with a diffrent name, how can I get the physical path of a virtual directory ?

我一直在尝试使用HttpContext.Current.server.MapPath，但是即使目录不存在或名称不同，它也会返回物理路径以及我在参数中发送的路径.

I've been trying with HttpContext.Current.server.MapPath but it returns me the physic path plus the path I send in parameter even if the directory doesn't even exist or if it exists with a diffrent name.

示例:

C:\ blabla \ Sites \ Application1 \ Imaageesss -在光盘上

C:\blabla\Sites\Application1\Imaageesss - On disc

Application1 \ Images(在ISS中，我的重要目录)

Application1\Images (In ISS, my virutal directory)

但是，如果我在"/Images"上执行MapPath，它将永远不会给我 C:\ blabla \ Sites \ Application1 \ Imaageesss但是 C:\ inetpub \ wwwroot \ Images，它不是链接到的真实目录.

But if I do a MapPath on "/Images" it will never give me C:\blabla\Sites\Application1\Imaageesss but C:\inetpub\wwwroot\Images which is not the real directory linked to.

推荐答案

Server.MapPath("~/Images")

是正确的处理方法，因为〜"引用应用程序的根目录.

is the correct way to go about it as "~" references the root of your application.

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