SpeechSynthesizer.SpeakStarted 事件

定义

命名空间:

System.Speech.Synthesis

程序集:

System.Speech.dll

包:

System.Speech v9.0.0-preview.3.24172.9

Source:

SpeechSynthesizer.cs

当 SpeechSynthesizer 开始提示的讲话的时候引发。

public:
 event EventHandler<System::Speech::Synthesis::SpeakStartedEventArgs ^> ^ SpeakStarted;

public event EventHandler<System.Speech.Synthesis.SpeakStartedEventArgs> SpeakStarted;

member this.SpeakStarted : EventHandler<System.Speech.Synthesis.SpeakStartedEventArgs> 

Public Custom Event SpeakStarted As EventHandler(Of SpeakStartedEventArgs) 

事件类型

EventHandler<SpeakStartedEventArgs>

注解

当SpeechSynthesizer它开始使用任何 Speak、、 SpeakAsync或 SpeakSsmlAsync 方法处理提示时，SpeakSsml将引发此事件。

类 SpeakStartedEventArgs 没有属性，并且不从 SpeakStarted 事件返回数据。 提供它是为了使应用程序作者能够编写 SpeakStarted 事件的事件处理程序。