Partager via

IEnumTuneRequests::Next

  • Article
 
Microsoft DirectShow 9.0

IEnumTuneRequests::Next

The Next method retrieves the specified number of items in the collection.

Syntax

  HRESULT Next(
  unsigned long celt,
  ITuneRequest **ppProp,
  unsigned long *pcelt
);

Parameters

celt

[in]  Specifies the number of items to retrieve.

ppProp

[out]  Array of size celt that is filled with ITuneRequest interface pointers.

pcelt

[out]  Receives the number of items retrieved.

Return Values

The method returns an HRESULT. Possible values include those in the following table.

Return code Description
S_OK The method succeeded.
S_FALSE The collection is at the end of the enumeration sequence.

Requirements

Header: Include bdatif.h.

See Also