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nf-mfobjects-imfcollection-removeelement.md

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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
NF:mfobjects.IMFCollection.RemoveElement
IMFCollection::RemoveElement (mfobjects.h)
Removes an object from the collection.
47f33235-6bb5-4103-82b4-87210b0e695c
IMFCollection interface [Media Foundation]
RemoveElement method
IMFCollection.RemoveElement
IMFCollection::RemoveElement
RemoveElement
RemoveElement method [Media Foundation]
RemoveElement method [Media Foundation]
IMFCollection interface
mf.imfcollection_removeelement
mfobjects/IMFCollection::RemoveElement
mf\imfcollection_removeelement.htm
mf
47f33235-6bb5-4103-82b4-87210b0e695c
12/05/2018
47f33235-6bb5-4103-82b4-87210b0e695c, IMFCollection interface [Media Foundation],RemoveElement method, IMFCollection.RemoveElement, IMFCollection::RemoveElement, RemoveElement, RemoveElement method [Media Foundation], RemoveElement method [Media Foundation],IMFCollection interface, mf.imfcollection_removeelement, mfobjects/IMFCollection::RemoveElement
mfobjects.h
Mfidl.h
Windows
Windows Vista [desktop apps \| UWP apps]
Windows Server 2008 [desktop apps \| UWP apps]
Mfuuid.lib
Windows
19H1
IMFCollection::RemoveElement
mfobjects/IMFCollection::RemoveElement
c++
APIRef
kbSyntax
COM
mfuuid.lib
mfuuid.dll
IMFCollection.RemoveElement

IMFCollection::RemoveElement

-description

Removes an object from the collection.

-parameters

-param dwElementIndex [in]

Zero-based index of the object to remove. Objects are indexed in the order in which they were added to the collection.

-param ppUnkElement [out]

Receives a pointer to the IUnknown interface of the object. The caller must release the interface. This parameter cannot be NULL, but the retrieved pointer value might be NULL.

-returns

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code Description
S_OK
The method succeeded.

-see-also

IMFCollection