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SpeechRecoContext PropertyNumberChange Event (SAPI 5.3)

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Microsoft Speech API 5.3

Interface: ISpeechRecoContext Events

PropertyNumberChange Event

The PropertyNumberChange event occurs when the speech recognition engine detects a change in a property number value.

See ISpeechRecognizer.GetPropertyNumber for complete details and code sample.

  
    SpeechRecoContext.PropertyNumberChange(
     StreamNumber As Long,
     StreamPosition As Variant,
     PropertyName As String,
     NewNumberValue As Long
)

Parameters

  • StreamNumber
    The stream number.
  • StreamPosition
    The stream position.
  • PropertyName
    Specifies the value of property Name.
  • NewNumberValue
    The new numeric value of the property.

Remarks

For a complete list of SAPI 5 supported properties see the SAPI 5 SR Properties White Paper.

Example

See ISpeechRecognizer.GetPropertyNumber for a complete code sample.