Microsoft DirectX 8.0 (C++)

IDirectMusicGraph8::GetTool

Retrieves a tool by index.

HRESULT GetTool(
  DWORD dwIndex,
  IDirectMusicTool** ppTool
);

Parameters

dwIndex
Zero-based index of the requested tool in the graph.
ppTool
Address of a variable that receives a pointer to the tool.

Return Values

If the method succeeds, the return value is S_OK.

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

DMUS_E_NOT_FOUND
E_POINTER

Remarks

The application is responsible for releasing the retrieved tool.

Requirements

  Header: Declared in dmusici.h.