AVSpeechSynthesizerDelegate_Extensions.WillSpeakRangeOfSpeechString 方法

定义

public static void WillSpeakRangeOfSpeechString (this AVFoundation.IAVSpeechSynthesizerDelegate This, AVFoundation.AVSpeechSynthesizer synthesizer, Foundation.NSRange characterRange, AVFoundation.AVSpeechUtterance utterance);
static member WillSpeakRangeOfSpeechString : AVFoundation.IAVSpeechSynthesizerDelegate * AVFoundation.AVSpeechSynthesizer * Foundation.NSRange * AVFoundation.AVSpeechUtterance -> unit

参数

This
IAVSpeechSynthesizerDelegate

此扩展方法操作的实例。

synthesizer
AVSpeechSynthesizer
characterRange
NSRange
utterance
AVSpeechUtterance

适用于