RecognizeMode Enumeration

Enumerates values of the recognition mode.

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

Syntax

'Declaration
Public Enumeration RecognizeMode
'Usage
Dim instance As RecognizeMode

public enum RecognizeMode

Members

Remarks

This enumeration is used as an argument to RecognizeAsync(RecognizeMode)

Examples

The following example shows the implementation of a start/stop button for an application that has a graphical user interface and uses SpeechRecognitionEngine. Depending on the state of the application, RecognizeAsync(RecognizeMode) is called with either Single or Multiple when the button is clicked.

private void _startRecogButton_Click(object sender, EventArgs eventArgs) 
{

  // Toggle speech recognition on.
  if (_startRecogButton.Text == "Start Speech Recognition") 
  {     
    _startRecogButton.Text = "Stop Speech Recognition";
    if (_useMultiple) 
    {
      _recognitionEngine.RecognizeAsync(RecognizeMode.Multiple);
    } 
    else 
    {
      _recognitionEngine.RecognizeAsync(RecognizeMode.Single);
    }
  }

  // Toggle speech recognition off. 
  else 
  {                                                      
    _startRecogButton.Text = "Start Speech Recognition";
    
    // Stop after current phrase is finished.
    if (_friendlyStop) 
    {     
      _recognitionEngine.RecognizeAsyncStop(); 
    }
 
    // Stop before current phrase is finished.
    else 
    {      
      _recognitionEngine.RecognizeAsyncCancel(); 
    }
  }
}

See Also

Reference

Microsoft.Speech.Recognition Namespace

SpeechRecognitionEngine