ISpThreadControl::StartThread

Microsoft Speech SDK SAPI 5.1

ISpThreadControl::StartThread initializes a thread and optionally returns a window handle.

HRESULT StartThread(
   DWORD   dwFlags,
   HWND   *phwnd
);

dwFlags: Reserved. Must be zero.
phwnd: Optional address of an handle to a window. The handle of the new window will be returned to phwnd if this parameter is non-NULL. A window will not be created if this parameter is NULL.

Value	Description
S_OK	Function completed successfully.
E_INVALIDARG	One or more parameters are invalid.
E_POINTER	Invalid pointer.
E_OUTOFMEMORY	Exceeded available memory.