ReplacementText..::..DisplayAttributes Property |
ReplacementText Class Example See Also Send Feedback |
Gets information about the leading and trailing spaces for the text replaced by normalization.
Namespace:
Microsoft.Speech.Recognition
Assembly:
Microsoft.Speech (in Microsoft.Speech.dll)
Syntax
Visual Basic (Declaration) |
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Public ReadOnly Property DisplayAttributes As DisplayAttributes Get |
Visual Basic (Usage) |
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Dim instance As ReplacementText Dim value As DisplayAttributes value = instance.DisplayAttributes |
C# |
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public DisplayAttributes DisplayAttributes { get; } |
Property Value
Type: Microsoft.Speech.Recognition..::..DisplayAttributesReturns a DisplayAttributes object that specifies the use of white space to display text replaced by normalization.
Examples
The example below displays information in a user interface about a RecognizedPhrase object returned by a recognition engine.
Copy Code | |
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internal static void DisplayBasicPhraseInfo(Label label, RecognizedPhrase result, SpeechRecognitionEngine rec) { if (result != null && label != null) { // Blank if (rec != null) { // Clear label.Text += String.Format( " Recognizer currently at: {0} mSec\n" + " Audio Device currently at: {1} mSec\n", rec.RecognizerAudioPosition.TotalMilliseconds, rec.AudioPosition.TotalMilliseconds); } if (result != null) { // Clear RecognitionResult recResult = result as RecognitionResult; if (recResult != null) { RecognizedAudio resultAudio = recResult.Audio; if (resultAudio == null) { label.Text += String.Format( " Emulated input\n"); } else { label.Text += String.Format( " Candidate Phrase at: {0} mSec\n" + " Phrase Length: {1} mSec\n" + " Input State Time: {2}\n" + " Input Format: {3}\n", resultAudio.AudioPosition.TotalMilliseconds, resultAudio.Duration.TotalMilliseconds, resultAudio.StartTime.ToShortTimeString(), resultAudio.Format.EncodingFormat.ToString()); } } label.Text += String.Format(" Confidence Level: {0}\n", result.Confidence); if (result.Grammar != null) { label.Text += String.Format( " Recognizing Grammar: {0}\n" + " Recognizing Rule: {1}\n", ((result.Grammar.Name != null) ? (result.Grammar.Name) : "None"), ((result.Grammar.RuleName != null) ? (result.Grammar.RuleName) : "None")); } if (result.ReplacementWordUnits.Count != 0) { label.Text += String.Format(" Replacement text:\n"); foreach (ReplacementText rep in result.ReplacementWordUnits) { string repText = rep.Text; // Add trailing spaces if ((rep.DisplayAttributes & DisplayAttributes.OneTrailingSpace) != 0) { repText += " "; } if ((rep.DisplayAttributes & DisplayAttributes.TwoTrailingSpaces) != 0) { repText += " "; } if ((rep.DisplayAttributes & DisplayAttributes.ConsumeLeadingSpaces) != 0) { repText=repText.TrimStart(); } if ((rep.DisplayAttributes & DisplayAttributes.ZeroTrailingSpaces) != 0) { repText = repText.TrimEnd(); } label.Text += String.Format(" At index {0} for {1} words. Text: \"{2}\"\n", rep.FirstWordIndex, rep.CountOfWords, repText); } label.Text += String.Format("\n\n"); } } } } |