InkRecognizer.GetLanguages-Methode

Artikel
10/28/2008

Ruft die Bezeichner der Gebietsschemas ab, die das InkRecognizer-Objekt unterstützen.

Namespace: System.Windows.Ink
Assembly: IAWinFX (in IAWinFX.dll)

Syntax

'Declaration
Public Function GetLanguages As Integer()
'Usage
Dim instance As InkRecognizer
Dim returnValue As Integer()

returnValue = instance.GetLanguages()

public int[] GetLanguages()

public:
array<int>^ GetLanguages()

public int[] GetLanguages()

public function GetLanguages() : int[]

Rückgabewert

Typ: array<System.Int32[]
Die Bezeichner der Gebietsschemas, die das InkRecognizer-Objekt unterstützen.

Hinweise

Diese Methode gibt ein leeres Array für Objekt- und Stiftbewegungs-Erkennungsmodule zurück.

Beispiele

Im folgenden Beispiel wird eine Methode definiert, die eine Zeichenfolge zurückgibt. Die Zeichenfolge enthält Informationen über einen angegebenen InkRecognizer. In diesem Beispiel wird die Hilfsmethode ListCapabilities nicht dargestellt, die mithilfe der Reflexion Informationen über die Funktionen des InkRecognizer zurückgibt.

' <summary>
' Generates a string containing information about the specified InkRecognizer.
' </summary>
' <param name="theInkRecognizer">
' The InkRecognizer from which to gather the information.
' </param>
' <returns>
' A string containing information about the specified InkRecognizer.
' </returns>
Private Function GetInkRecognizerData(ByVal theInkRecognizer As InkRecognizer) As String
    ' Create a StringBuilder in which to collect the information.
    Dim result As New System.Text.StringBuilder()

    ' Add the name of the recognizer.
    result.AppendLine(String.Format("Name: {0}", theInkRecognizer.Name))

    ' Add the GUID of the recognizer.
    result.AppendLine(String.Format("   Guid: {0}", theInkRecognizer.Guid))

    ' Add the vendor of the recognizer.
    result.AppendLine(String.Format("   Vendor: {0}", theInkRecognizer.Vendor))

    ' Add the languages the recognizer supports.
    result.AppendLine("   Supports the following languages:")
    If 0 = theInkRecognizer.GetLanguages().Length Then
        result.AppendLine("      No languages supported.")
    Else
        Dim lcid As Integer
        For Each lcid In theInkRecognizer.GetLanguages()
            Dim theCultureInfo As New System.Globalization.CultureInfo(lcid)
            result.AppendLine(String.Format("      0x{0:x4}: {1}", lcid, theCultureInfo.EnglishName))
        Next lcid
    End If

    ' Add the capabilities of the recognizer.
    result.AppendLine(String.Format("   Capabilities: 0x{0:x}", theInkRecognizer.Capabilities))

    ' List each capability separately, using a helper method.
    result.Append(Me.ListCapabilities(theInkRecognizer.Capabilities))

    result.AppendLine(String.Format("      {0} properties supported.", _
        theInkRecognizer.GetSupportedProperties().Length.ToString()))

    Return result.ToString()

End Function 'GetInkRecognizerData

/// <summary>
/// Generates a string containing information about the specified InkRecognizer.
/// </summary>
/// <param name="theInkRecognizer">
/// The InkRecognizer from which to gather the information.
/// </param>
/// <returns>
/// A string containing information about the specified InkRecognizer.
/// </returns>
private string GetInkRecognizerData(
    InkRecognizer theInkRecognizer)
{
    // Create a StringBuilder in which to collect the information.
    System.Text.StringBuilder result = new System.Text.StringBuilder();

    // Add the name of the recognizer.
    result.AppendLine(string.Format(
        "Name: {0}", theInkRecognizer.Name));

    // Add the GUID of the recognizer.
    result.AppendLine(string.Format(
        "   Guid: {0}", theInkRecognizer.Guid));

    // Add the vendor of the recognizer.
    result.AppendLine(string.Format(
        "   Vendor: {0}", theInkRecognizer.Vendor));

    // Add the languages the recognizer supports.
    result.AppendLine("   Supports the following languages:");
    if (0 == theInkRecognizer.GetLanguages().Length)
    {
        result.AppendLine("      No languages supported.");
    }
    else
    {
        foreach (int lcid in theInkRecognizer.GetLanguages())
        {
            System.Globalization.CultureInfo theCultureInfo =
                new System.Globalization.CultureInfo(lcid);
            result.AppendLine(string.Format(
                "      0x{0:x4}: {1}", lcid, theCultureInfo.EnglishName));
        }
    }

    // Add the capabilities of the recognizer.
    result.AppendLine(string.Format(
        "   Capabilities: 0x{0:x}", theInkRecognizer.Capabilities));

    // List each capability separately, using a helper method.
    result.Append(this.ListCapabilities(theInkRecognizer.Capabilities));

    result.AppendLine(string.Format("      {0} properties supported.", 
        theInkRecognizer.GetSupportedProperties().Length.ToString()));

    return result.ToString();
}

Plattformen

Windows Vista

.NET Framework und .NET Compact Framework unterstützen nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen für .NET Framework.

Versionsinformationen

.NET Framework

Unterstützt in: 3.0

Siehe auch

Referenz

InkRecognizer-Klasse

InkRecognizer-Member

System.Windows.Ink-Namespace

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