我想使用这样的语法:这是+名称。
代码是:
GrammarBuilder grammar = new GrammarBuilder();
grammar.Append("This is");
gammar.Append(new Choices("Bangalore", "Sanjay", "Cindy",...));
_recognizer.LoadGrammar(new Grammar(grammar));
我的问题是,我可以在引擎识别这是时发送事件,并在引擎识别名称时发送另一个事件吗?
怎么做?
答案 0 :(得分:0)
我认为您可以通过使用短语
来做到这一点GrammarBuilder thisIsPhrase = new GrammarBuilder("This is");
Choices choices = new Choices("Dog, Cat");
GrammarBuilder endPhrase = new GrammarBuilder(choices);
Choices both = new Choices(new GrammarBuilder[] { thisIsPhrase, endPhrase });
Grammar dictationGrammar = new Grammar((GrammarBuilder)both);
请参阅MSDN。
我还没有能够测试它。
更新:选项词组似乎无效。
GrammarBuilder thisIsPhrase = new GrammarBuilder("This is");
GrammarBuilder endPhrase = new GrammarBuilder("Dog"); //repeat creating phrases
Choices both = new Choices(new GrammarBuilder[] { thisIsPhrase, endPhrase });//also need to add phrases here
Grammar dictationGrammar = new Grammar((GrammarBuilder)both);