RecognizerInfo.Id Property

Reference

Definition

Namespace:: System.Speech.Recognition

Assembly:: System.Speech.dll

Package:: System.Speech v8.0.0

Package:: System.Speech v9.0.0-rc.2.24473.5

Source:: RecognizerInfo.cs

Source:: RecognizerInfo.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets the identifier of a SpeechRecognizer or SpeechRecognitionEngine instance.

public:
 property System::String ^ Id { System::String ^ get(); };

public string Id { get; }

member this.Id : string

Public ReadOnly Property Id As String

Property Value

String

Returns the identifier for a specific SpeechRecognizer or SpeechRecognitionEngine instance.

Examples

The following example implements a button click that displays all the information in a RecognizerInfo instance. The example uses the Id property to obtain the identifier string of a recognition engine configuration, and then displays it in a MessageBox.

private void recognizerInfoButton_Click(object sender, EventArgs e)   
{  
  RecognizerInfo info = _recognizer.RecognizerInfo;  
  string AudioFormats = "";  
  foreach (SpeechAudioFormatInfo fmt in info.SupportedAudioFormats)   
  {  
    AudioFormats += String.Format("       {0}\n",  fmt.EncodingFormat.ToString());  
  }  
  string AdditionalInfo = "";  
  foreach (string key in info.AdditionalInfo.Keys)   
  {  
    AdditionalInfo += String.Format("      {0}: {1}\n", key, info.AdditionalInfo[key]);  
  }  
  MessageBox.Show(String.Format(  
                           "Name:                 {0 }\n" +  
                           "Description:          {1} \n" +  
                           "SupportedAudioFormats:\n" +  
                           "{2} " +  
                           "Culture:              {3} \n" +  
                           "AdditionalInfo:       \n" +  
                           " {4}\n",  
                           info.Name.ToString(),  
                           info.Description.ToString(),  
                           AudioFormats,  
                           info.Culture.ToString(),  
                           AdditionalInfo));  
}

Remarks

The identifier returned by the Id property is the same as the token name of the recognition engine in the Windows registry.

Applies to

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