The following errors may be returned by functions of the voice-command objects. If no error occurs, the functions return NOERROR.
Error value | Description | ||
VCMDERR_CANNOTMIMIC | No command was found to match the input string. | ||
VCMDERR_CANTCREATEAUDIODEVICE | |||
An audio source object cannot be created for speech recognition. | |||
VCMDERR_CANTCREATEDATASTRUCTURES | |||
The internal data structures needed to build a grammar cannot be created. | |||
VCMDERR_CANTCREATESRENUM | |||
A speech-recognition enumerator object cannot be created. | |||
VCMDERR_CANTCREATESTORAGE | |||
Space cannot be created in the database for the menu. | |||
VCMDERR_CANTINITDATASTRUCTURES | |||
The internal data structures needed to build a grammar cannot be initialized. | |||
VCMDERR_CANTSELECTENGINE | |||
A speech-recognition engine cannot be selected. | |||
VCMDERR_CANTSETDEVICE | The device identifier cannot be set into the audio source object. | ||
VCMDERR_CANTXTRACTWORDS | |||
The unique words needed by the engine grammar object cannot be extracted. | |||
VCMDERR_INVALIDCHAR | There is an invalid character in the voice menu. | ||
VCMDERR_INVALIDLIST | There was an invalid list passed to ListSet or ListGet. | ||
VCMDERR_INVALIDMODE | No site exists, the site does not support this attribute, or the voice command object is already registered with a site. | ||
VCMDERR_INVALIDWINDOW | The window is invalid. | ||
VCMDERR_MENUACTIVE | The menu is currently active and cannot be deleted. | ||
VCMDERR_MENUDOESNOTEXIST | |||
The requested menu does not exist in the database. | |||
VCMDERR_MENUEXIST | The requested new or temporary menu already exists in the database. | ||
VCMDERR_MENUOPEN | The menu exists but has not been released, so it cannot be deleted. | ||
VCMDERR_MENUTOOCOMPLEX | |||
The menu is too complex to use. | |||
VCMDERR_MENUWRONGLANGUAGE | |||
The language is not supported by the speech-recognition engine. | |||
VCMDERR_NOCACHEDATA | There is no internal cache entry for this menu. | ||
VCMDERR_NOENGINE | No speech-recognition engine is active. | ||
VCMDERR_NOFINDINTERFACE | The speech-recognition enumerator interface does not have a Find interface. | ||
VCMDERR_NOGRAMMARINTERFACE | |||
No engine grammar object is available. | |||
VCMDERR_NOSITEINFO | Site information to open this site is not available. | ||
VCMDERR_NOTSUPPORTED | The function is not supported by the engine. | ||
VCMDERR_OUTOFDISK | No disk space is left to write information. | ||
VCMDERR_OUTOFMEM | There is no more memory. | ||
VCMDERR_SRFINDFAILED | The speech-recognition object could not find an appropriate mode. | ||
VCMDERR_TOOMANYMENUS | There are too many active menus. | ||
VCMDERR_VALUEOUTOFRANGE | |||
The value is out of range. | |||
In addition to the error values described in the preceding list, member functions can return error values generated by lower-level component objects or calls to the Win32 API. For example, an IVoiceCmd function might return an AUDERR_ value generated by the audio source object. For more information, see "Object Levels and Error Values".