[Both the Virtual Disk Service and dynamic disks are deprecated as of Windows 8 Consumer Preview and Windows Server 8 Beta, and may be unavailable in subsequent versions of Windows. For more information, see Windows Storage Management API.]

Applies to: desktop apps only

Defines the details of file-system events.

Syntax

typedef struct _VDS_FILE_SYSTEM_NOTIFICATION {
  ULONG         ulEvent;
  VDS_OBJECT_ID volumeId;
  DWORD         dwPercentCompleted;
} VDS_FILE_SYSTEM_NOTIFICATION;

Members

ulEvent

Determines the file-system event for which an application will be notified, as one of the following values.

Value	Meaning
VDS_NF_FILE_SYSTEM_MODIFY 203	A member was changed in the VDS_FILE_SYSTEM_PROP structure for the file system. For example, a volume received a new label, or a file system was extended or shrunk; does not include a change to the file-system compression flags.
VDS_NF_FILE_SYSTEM_FORMAT_PROGRESS 204	A file system volume is being formatted.

 

volumeId

The GUID of the volume object containing the file system that triggered the event.

dwPercentCompleted

The completed format progress as a percentage of the whole.

Remarks

The VDS_NOTIFICATION structure includes this structure as a member.

An application can receive file-system events by implementing the IVdsAdviseSink interface and passing the interface pointer as an argument to the IVdsService::Advise method.

Requirements

See also

VDS Structures

VDS_NOTIFICATION

IVdsAdviseSink

IVdsService::Advise

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Build date: 3/6/2012