如何在应用程序中提供虚拟目录路径

Question

我在 IIS 中的应用程序文件夹下有一个虚拟目录，例如

MyApplication/VirtualDirectory 

我希望在我的应用程序中访问这个 VirtualDirectory，我尝试过的事情是：

string[] imageDir = null;
string sourceFilePath = "Myapplication/VirtualDirectory"; 
/* ./Myapplication/VirtualDirectory
~/Myapplication/VirtualDirectory
\Myapplication/VirtualDirectory
.\Myapplication/VirtualDirectory
~\Myapplication/VirtualDirectory*/
imageDir = Directory.GetDirectories(sourcePath);

如果需要任何其他数据，请告诉我，谢谢。

Answer 1

string[] imageDir = null;
string sourceFilePath = "~/VirtualDirectory"; 

Answer 2

你可以试试下面的代码，你需要使用ServerManager类。

ServerManager serverManager = new ServerManager();
 // get the site (e.g. default)
Site site = serverManager.Sites.FirstOrDefault(s => s.Name == "Default Web Site");
 // get the application that you are interested in
Application myApp = site.Applications["/Dev1"];
 // get the physical path of the virtual directory
Console.WriteLine(myApp.VirtualDirectories[0].PhysicalPath);