Platform SDK: DirectX |
The IDirectMusicSegment::GetGraph method retrieves the segment's tool graph.
HRESULT GetGraph( IDirectMusicGraph** ppGraph );
If the method succeeds, the return value is S_OK.
If it fails, the method can return one of the following error values:
E_FAIL |
E_POINTER |
If there is no graph in the segment, the method returns E_FAIL.
The reference count of the tool graph is incremented.
Windows NT/2000: Requires Windows 2000.
Windows 95/98: Requires Windows 95 or later. Available as a redistributable for Windows 95.
Header: Declared in dmusici.h.