InkRecognizer.GetSupportedProperties-Methode

Artikel
10/28/2008

Ruft die GUIDs (Globally Unique Identifiers) für die Eigenschaften ab, die dieses InkRecognizer unterstützt.

Namespace: Microsoft.Ink
Assembly: Microsoft.Ink.Analysis (in Microsoft.Ink.Analysis.dll)

Syntax

'Declaration
Public Function GetSupportedProperties As Guid()
'Usage
Dim instance As InkRecognizer
Dim returnValue As Guid()

returnValue = instance.GetSupportedProperties()

public Guid[] GetSupportedProperties()

public:
array<Guid>^ GetSupportedProperties()

public Guid[] GetSupportedProperties()

public function GetSupportedProperties() : Guid[]

Rückgabewert

Typ: array<System.Guid[]
Die GUIDs (Globally Unique Identifiers) für die Eigenschaften, die dieses InkRecognizer unterstützt.

Hinweise

Ein Erkennungsmodul kann Zeilenmetrik, Zeilennummern, Vertrauensebenen usw. unterstützen. Eine vollständige Liste der von einem Erkennungsmodul unterstützten Eigenschaften finden Sie unter RecognitionProperty.

Beispiele

Im folgenden Beispiel wird eine Methode definiert, die eine Zeichenfolge mit Informationen über das angegebene InkRecognizer zurückgibt. In diesem Beispiel werden die Hilfsmethoden ListCapabilities und GetPropertyName nicht dargestellt, die mithilfe der Reflexion Informationen zu bestimmten Funktionen und Eigenschaften des InkRecognizer zurückgeben.

''' <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 Microsoft.Ink.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
        For Each lcid As Integer In theInkRecognizer.GetLanguages()
            Dim theCultureInfo As New System.Globalization.CultureInfo(lcid)
            result.AppendLine(String.Format( _
                "      0x{0:x4}: {1}", lcid, theCultureInfo.EnglishName))
        Next
    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))

    ' Add the properties the recognizer supports.
    result.AppendLine("   Supports the following properties:")
    If (0 = theInkRecognizer.GetSupportedProperties().Length) Then
        result.AppendLine("      No properties supported.")
    Else
        For Each theGuid As System.Guid In theInkRecognizer.GetSupportedProperties()
            ' Use the helper method to get the name of the property.
            result.AppendLine("      " + Me.GetPropertyName(theGuid))
        Next
    End If

    Return result.ToString()
End Function

        /// <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(
            Microsoft.Ink.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));

            // Add the properties the recognizer supports.
            result.AppendLine("   Supports the following properties:");
            if (0 == theInkRecognizer.GetSupportedProperties().Length)
            {
                result.AppendLine("      No properties supported.");
            }
            else
            {
                foreach (System.Guid theGuid in theInkRecognizer.GetSupportedProperties())
                {
                    // Use the helper method to get the name of the property.
                    result.AppendLine("      " + this.GetPropertyName(theGuid));
                }
            }

            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.