SpeechRecoContext PropertyNumberChange Event (SAPI 5.4)

Microsoft Speech API 5.4

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.