ISpRecognizerLite::DeleteAll
This method removes all of the speech samples from the system for a given recognition method.
HRESULT DeleteAll (
SPRECOGNITIONMETHOD eRM,
IUnknown* pUnk
);
Parameters
- eRM
[in] Identifies which recognition method should be used. - pUnk
[in] Pointer to a client callback interface. This parameter is currently NULL and ignored.
Return Values
| Value | Description |
|---|---|
| S_OK | Success |
| E_ABORT | The operation was cancelled by a call to the CancelProcessing function. |
| E_ACCESSDENIED | Unable to access stored training samples. |
| E_INVALIDARG | The operation failed because there were one or more invalid arguments. |
| SPERR_ENGINE_BUSY | The operation failed because the engine was busy servicing another request. |
| SPERR_SR_ENGINE_EXCEPTION | General exception from the engine. |
| SPERR_UNINITIALIZED | The operation failed because the engine was not properly initialized. |
Otherwise, it returns an appropriate failure code from the return code list.
Requirements
Smartphone: Smartphone 2002 and later
OS Versions: Windows CE 3.0 and later
Header: itspeech.h
See Also
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