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nn-wudfddi-ifilecallbackclose.md

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UID title description old-location tech.root ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames f1_keywords topic_type api_type api_location api_name
NN:wudfddi.IFileCallbackClose
IFileCallbackClose (wudfddi.h)
The framework can notify a driver when the driver should perform a close operation. The driver can handle the notification by registering the IFileCallbackClose interface.
wdf\ifilecallbackclose.htm
wdf
02/26/2018
IFileCallbackClose interface
IFileCallbackClose, IFileCallbackClose interface, IFileCallbackClose interface,described, UMDFFileObjectRef_52a9bb2c-0bf7-49db-80f0-7df5f4f131f6.xml, umdf.ifilecallbackclose, wdf.ifilecallbackclose, wudfddi/IFileCallbackClose
wudfddi.h
Windows
Windows
IFileCallbackClose
wudfddi/IFileCallbackClose
APIRef
kbSyntax
COM
wudfddi.h
IFileCallbackClose

IFileCallbackClose interface

-description

[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]

The framework can notify a driver when the driver should perform a close operation. The driver can handle the notification by registering the IFileCallbackClose interface.

A driver registers the IFileCallbackClose interface when it calls the IWDFDriver::CreateDevice method to create a device object.

-inheritance

The IFileCallbackClose interface inherits from the IUnknown interface. IFileCallbackClose also has these types of members:

  • Methods