public enum SIGDN : uint {

Public Enum SIGDN As UInteger

The format is determined by then SIGDN Enum

   ByVal sigdnName As SIGDN, _

Public Enum SIGDN As UInteger

   ByVal sigdnName As SIGDN, _

       displayType As SIGDN) As String

        Dim parseName As String = GetNameFromPIDL(ptrLoc, SIGDN.DESKTOPABSOLUTEPARSING)

        Dim displayName As String = GetNameFromPIDL(ptrLoc, SIGDN.NORMALDISPLAY)