Edit

IMFCollection::InsertElementAt method (mfobjects.h)

  • Article

Adds an object at the specified index in the collection.

Syntax

HRESULT InsertElementAt(
  [in] DWORD    dwIndex,
  [in] IUnknown *pUnknown
);

Parameters

[in] dwIndex

The zero-based index where the object will be added to the collection.

[in] pUnknown

The object to insert.

Return value

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.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps | UWP apps]
Minimum supported server Windows Server 2008 [desktop apps | UWP apps]
Target Platform Windows
Header mfobjects.h (include Mfidl.h)
Library Mfuuid.lib

See also

IMFCollection