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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date 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 req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NN:wia_xp.IEnumWIA_FORMAT_INFO
IEnumWIA_FORMAT_INFO (wia_xp.h)
Use the IEnumWIA_FORMAT_INFO interface to enumerate the format and media type information for a device.
IEnumWIA_FORMAT_INFO
IEnumWIA_FORMAT_INFO interface [WIA]
IEnumWIA_FORMAT_INFO interface [WIA]
described
_wia_IEnumWIA_FORMAT_INFO
wia._wia_IEnumWIA_FORMAT_INFO
wia_xp/IEnumWIA_FORMAT_INFO
wia\_wia_IEnumWIA_FORMAT_INFO.htm
wia
VS|wia|~\wia\refwia\ifaces\ienumwia_format_info\ienumwia_format_info.htm
12/05/2018
IEnumWIA_FORMAT_INFO, IEnumWIA_FORMAT_INFO interface [WIA], IEnumWIA_FORMAT_INFO interface [WIA],described, _wia_IEnumWIA_FORMAT_INFO, wia._wia_IEnumWIA_FORMAT_INFO, wia_xp/IEnumWIA_FORMAT_INFO
wia_xp.h
Wia.h
Windows
Windows 2000 Professional, Windows XP [desktop apps only]
Windows Server 2003 [desktop apps only]
Wiaguid.lib
Windows
19H1
IEnumWIA_FORMAT_INFO
wia_xp/IEnumWIA_FORMAT_INFO
c++
APIRef
kbSyntax
COM
Wiaguid.lib
Wiaguid.dll
IEnumWIA_FORMAT_INFO

IEnumWIA_FORMAT_INFO interface

-description

Use the IEnumWIA_FORMAT_INFO interface to enumerate the format and media type information for a device.

-inheritance

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

-remarks

The IEnumWIA_FORMAT_INFO interface is a specific implementation for Windows Image Acquisition (WIA) of the standard Component Object Model (COM) enumeration interface. For details, see IEnumXXXX.

Applications obtain a pointer to the IEnumWIA_FORMAT_INFO interface by invoking the IWiaDataTransfer::idtEnumWIA_FORMAT_INFO method of an item's IWiaDataTransfer interface.

The IEnumWIA_FORMAT_INFO interface, like all COM interfaces, inherits the IUnknown interface methods.

IUnknown Methods Description
IUnknown::QueryInterface Returns pointers to supported interfaces.
IUnknown::AddRef Increments reference count.
IUnknown::Release Decrements reference count.

-see-also

IEnumXXXX

Other Resources

Reference

idtEnumWIA_FORMAT_INFO