Voice.unloadGrammars()
Overview
Stops the engine from listening for the terms in the specified grammar file or files.
Added in version 1.2.104
Use Cases
You want to stop speech recognition for specific grammars.
Remarks
You cannot remove grammars that handle the default voice-enabled shortcuts in context menus.
Format
Voice.unloadGrammars(grammar);
| Parameter | Description | Type | Required | Notes |
|---|---|---|---|---|
| grammar | File name of a BNF resource. | String | Required | To remove more than one grammar at a time, separate the names with a comma. You do not need to specify the file extension. |
Example 1
Copy
/* Removing one grammar
*/
Voice.loadGrammars('connected_digits');
.
.
.
Voice.unloadGrammars('connected_digits');Example 2
Copy
/* Removing more than one grammar
*/
Voice.loadGrammars('connected_digits', 'yes_no');
.
.
.
Voice.unloadGrammars('connected_digits', 'yes_no');