Export (0) Print
Expand All

SpeechSynthesizer.SpeakAsyncCancel Method

Cancels the asynchronous synthesis operation for a queued prompt.

Namespace:  Microsoft.Speech.Synthesis
Assembly:  Microsoft.Speech (in Microsoft.Speech.dll)

public void SpeakAsyncCancel(
	Prompt prompt


Type: Microsoft.Speech.Synthesis.Prompt
The content for which to cancel a speak operation.

You can also use this method to cancel an asynchronous speak operation for the following:

When you call SpeechSynthesizer.SpeakAsync(String), SpeechSynthesizer.SpeakAsync(PromptBuilder), or SpeakSsmlAsync(String), the method creates a Prompt object and populates it with the contents of the method's parameter, and returns the Prompt object. If you retain a copy of the returned Prompt, you can pass it into SpeakAsyncCancel(Prompt) to cancel speaking content specified in a String or a PromptBuilder object.

© 2014 Microsoft