This method replaces the performance's tool graph.
HRESULT SetGraph( IDirectMusicGraph* pGraph );
Tool graph to be set. Can be set to NULL to clear the graph from the performance.
If the method succeeds, the return value is S_OK.
If it fails, the method can return E_POINTER.
Any messages flowing through tools in the current tool graph are deleted.
The graph's reference count is incremented by this method, so it is safe to release the original reference.
OS Versions: Windows CE .NET 4.0 and Windows CE .NET 4.1.
Link Library: Dmusic.lib.
Last updated on Monday, April 12, 2004
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