internal static void UninstallIsapiFilter(ADMobileVirtualDirectory vdirObject)
 {
     using (DirectoryEntry directoryEntry = IisUtility.CreateIISDirectoryEntry(vdirObject.MetabasePath))
     {
         ActiveSyncIsapiFilter.Uninstall(directoryEntry);
     }
 }
 internal static void InstallIsapiFilter(ADMobileVirtualDirectory vdirObject, bool forCafe)
 {
     using (DirectoryEntry directoryEntry = IisUtility.CreateIISDirectoryEntry(vdirObject.MetabasePath))
     {
         if (forCafe)
         {
             ActiveSyncIsapiFilter.InstallForCafe(directoryEntry);
         }
         else
         {
             ActiveSyncIsapiFilter.Install(directoryEntry);
         }
     }
 }