ISpRecognizerLite::EnumItems

4/8/2010

This method provides a means by which a client gets a list of words that are currently recognized by the system.

Syntax

HRESULT  EnumItems (
  SPRECOGNITIONMETHOD eRM,
  UINT index,
  SPTYPEHEADER* psth
);

Parameters

• eRM
  [in] Identifies which recognition method should be used.

• index
  [in] A zero-based index of the word to enumerate. The client can simply loop through the sample information by incrementing this variable. When the client is to stop enumerating, the speech recognition engine should return SPERR_NOT_FOUND.

• psth
  [out] Pointer to information that identifies the pattern.

  Recognition method	SPTYPEHEADER type
  SPRM_CONTINUOUSDIGIT	SPT_NULL or ignored Returns a global trained state.
  SPRM_VOICETAG	SPT_DWORD

Return Value

Otherwise, it returns an appropriate failure code from the return code list.

Remarks

Please contact Microsoft before implementing this function.

Requirements

See Also

Reference

ISpRecognizerLite