TARGET_DEVICE_REMOVAL_NOTIFICATION structure
The TARGET_DEVICE_REMOVAL_NOTIFICATION structure describes a device-removal event. The PnP manager sends this structure to a driver that registered a callback routine for notification of EventCategoryTargetDeviceChange events.
Syntax
typedef struct _TARGET_DEVICE_REMOVAL_NOTIFICATION {
USHORT Version;
USHORT Size;
GUID Event;
PFILE_OBJECT FileObject;
} TARGET_DEVICE_REMOVAL_NOTIFICATION, *PTARGET_DEVICE_REMOVAL_NOTIFICATION;
Members
- Version
-
Specifies the version of the data structure, currently set to 1.
- Size
-
Specifies the size of the structure, in bytes, including the size of the standard first three members plus the event-specific data.
- Event
-
Specifies a GUID identifying the event: GUID_TARGET_DEVICE_QUERY_REMOVE, GUID_TARGET_DEVICE_REMOVE_COMPLETE, or GUID_TARGET_DEVICE_REMOVE_CANCELLED. These GUIDs are defined in Wdmguid.h.
- FileObject
-
Pointer to a file object for the device.
Requirements
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Header |
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See also
- DEVICE_INTERFACE_CHANGE_NOTIFICATION
- HWPROFILE_CHANGE_NOTIFICATION
- IoRegisterPlugPlayNotification
- TARGET_DEVICE_CUSTOM_NOTIFICATION
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Build date: 4/2/2012
