May 02, 2013
Gets a string representing the directory's full path.
Public ReadOnly Property DirectoryName As String
The caller does not have the required permission.
Nothing was passed in for the directory name.
To get the parent directory as a DirectoryInfo object, use the Directory property.
When first called, FileInfo calls Refresh and caches information about the file. On subsequent calls, you must call Refresh to get the latest copy of the information.