<div class="content"><p> </p><p>The VDS_DRIVE_LETTER_PROP structure provides information
about a <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_1b153cd0-e3f3-4383-bc66-d5ad482c9766" data-linktype="relative-path">drive letter</a></span> .</p><dl>
<dd>
<div><pre> typedef struct _VDS_DRIVE_LETTER_PROP {
   WCHAR wcLetter;
   VDS_OBJECT_ID volumeId;
   unsigned long ulFlags;
   long bUsed;
 } VDS_DRIVE_LETTER_PROP,
  *PVDS_DRIVE_LETTER_PROP;
</pre></div>
</dd></dl><p><b>wcLetter:</b>  The drive letter as a
single uppercase or lowercase alphabetical (A-Z) Unicode character.</p><p><b>volumeId:</b>  The <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_27e6393b-d035-40c5-8503-d7affe7bd27b" data-linktype="relative-path">VDS
object</a></span> ID of the <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_9a876829-33a1-4f0b-8b81-8552b7e5561c" data-linktype="relative-path">volume</a></span> object to
which the drive letter is assigned. If the drive letter is not assigned to any
volume, the value MUST be GUID_NULL.</p><p><b>ulFlags:</b>  The combination of any
values, by using a bitwise OR operator, that is defined in the <span><a href="1173756e-feb3-45d3-b7e2-f691bd475771" data-linktype="relative-path">VDS_DRIVE_LETTER_FLAG</a></span>
enumeration.</p><p><b>bUsed:</b>  A Boolean value that
indicates whether the drive letter is already in use.</p></div>