ISpSREngine::UnloadProprietaryGrammar

Microsoft Speech SDK

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The Microsoft.com Speech website Microsoft Speech SDK SAPI 5.1

ISpSREngine::UnloadProprietaryGrammar

ISpSREngine::UnloadProprietaryGrammar unloads an engine-specific grammar.

HRESULT UnloadProprietaryGrammar(
   void   *pvEngineGrammar
);

Parameters

pvEngineGrammar
[in] Address of the engine's grammar pointer.

Return values

Value Description
S_OK Function completed successfully.
FAILED (hr) Appropriate error message.
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