SpeechRecognitionResult.Constraint Property

Definition

Namespace:

Windows.Media.SpeechRecognition

Gets the constraint used for the recognition result.

public:
 property ISpeechRecognitionConstraint ^ Constraint { ISpeechRecognitionConstraint ^ get(); };

ISpeechRecognitionConstraint Constraint();

public ISpeechRecognitionConstraint Constraint { get; }

var iSpeechRecognitionConstraint = speechRecognitionResult.constraint;

Public ReadOnly Property Constraint As ISpeechRecognitionConstraint

Property Value

ISpeechRecognitionConstraint

The constraint used for the recognition result. Null for remote recognition using predefined grammars (SpeechRecognitionTopicConstraint).

Remarks

CompileConstraintsAsync must be called before RecognizeAsync or RecognizeWithUIAsync, even if no constraints are specified in the Constraints property.

See also

• Speech interactions
• Speech recognition and speech synthesis sample