Gets a virtual directory from the virtual file system.
Assembly: System.Web (in System.Web.dll)
'Declaration Public Overridable Function GetDirectory ( _ virtualDir As String _ ) As VirtualDirectory
- Type: System.String
The path to the virtual directory.
The method returns a descendent of the VirtualDirectory class that contains the file and directories contained in the directory specified in the virtualDir parameter.
If your custom VirtualPathProvider class does not support directories, the method should return Nothing.
If your virtual file system will contain themes for the Web site (by creating a virtual App_Themes directory), your custom VirtualPathProvider class must support directories.
The following code example is an implementation of the method in a custom VirtualPathProvider class. For the full code required to run the example, see the Example section of the VirtualPathProvider class overview topic.