語言

SpeechRecognizer.Grammars 屬性

定義

命名空間:
System.Speech.Recognition
組件:
System.Speech.dll
套件:
System.Speech v11.0.0-rc.1.26425.128
來源:
SpeechRecognizer.cs
來源:
SpeechRecognizer.cs
來源:
SpeechRecognizer.cs
來源:
SpeechRecognizer.cs

會取得此Grammar實例中載入的物件集合SpeechRecognizer。

public:
 property System::Collections::ObjectModel::ReadOnlyCollection<System::Speech::Recognition::Grammar ^> ^ Grammars { System::Collections::ObjectModel::ReadOnlyCollection<System::Speech::Recognition::Grammar ^> ^ get(); };
public System.Collections.ObjectModel.ReadOnlyCollection<System.Speech.Recognition.Grammar> Grammars { get; }
member this.Grammars : System.Collections.ObjectModel.ReadOnlyCollection<System.Speech.Recognition.Grammar>
Public ReadOnly Property Grammars As ReadOnlyCollection(Of Grammar)

屬性值

ReadOnlyCollection<Grammar>

應用程式載入目前共享識別器實例的物件集合 Grammar 。

範例

以下範例將每個載入共享語音識別器的語音辨識文法的資訊輸出到主控台。

using System;
using System.Collections.Generic;
using System.Speech.Recognition;
using System.Threading;

namespace SharedRecognizer
{
  class Program
  {
    static void Main(string[] args)
    {
      using (SpeechRecognizer recognizer = new SpeechRecognizer())
      {
        Grammar sampleGrammar = new Grammar(new GrammarBuilder("sample phrase"));
        sampleGrammar.Name = "Sample Grammar";
        recognizer.LoadGrammar(sampleGrammar);

        OutputGrammarList(recognizer);
      }

      Console.WriteLine();
      Console.WriteLine("Press any key to exit...");
      Console.ReadKey();
    }

    private static void OutputGrammarList(SpeechRecognizer recognizer)
    {
      List<Grammar> grammars = new List<Grammar>(recognizer.Grammars);
      if (grammars.Count > 0)
      {
        Console.WriteLine("Loaded grammars:");
        foreach (Grammar g in grammars)
        {
          Console.WriteLine("  Grammar: {0}",
            (g.Name != null) ? g.Name : "<no name>");
        }
      }
      else
      {
        Console.WriteLine("No grammars loaded.");
      }
    }
}

備註

此屬性不會回傳由其他應用程式載入的任何語音辨識文法。

適用於

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