IDirectMusicPerformance::GetGraph

  • Article

This method retrieves the tool graph of a performance.

HRESULT GetGraph(
  IDirectMusicGraph** ppGraph
);

Parameters

  • ppGraph
    Address of a variable to receive a pointer to the tool graph.

Return Values

If the method succeeds, the return value is S_OK.

If it fails, the method can return one of the following error values:

DMUS_E_NOT_FOUND
E_POINTER

Remarks

The reference count of the graph is incremented.

Requirements

OS Versions: Windows CE .NET 4.0 and Windows CE .NET 4.1.
Header: Dmusici.h.
Link Library: Dmusic.lib.

See Also

IDirectMusicPerformance::SendPMsg | IDirectMusicPerformance::SetGraph | IDirectMusicSegment::GetGraph

 Last updated on Monday, April 12, 2004

© 1992-2002 Microsoft Corporation. All rights reserved.