InkAnalyzer.GetStrokeLanguageId 方法

返回指定 Stroke 的区域设置标识符。

命名空间：  Microsoft.Ink
程序集：  Microsoft.Ink.Analysis（在 Microsoft.Ink.Analysis.dll 中）

语法

声明
Public Function GetStrokeLanguageId ( _
    stroke As Stroke _
) As Integer
用法
Dim instance As InkAnalyzer
Dim stroke As Stroke
Dim returnValue As Integer

returnValue = instance.GetStrokeLanguageId(stroke)

public int GetStrokeLanguageId(
    Stroke stroke
)

public:
int GetStrokeLanguageId(
    Stroke^ stroke
)

public int GetStrokeLanguageId(
    Stroke stroke
)

public function GetStrokeLanguageId(
    stroke : Stroke
) : int

参数

• stroke
  类型：Microsoft.Ink.Stroke
  要为其返回区域设置标识符的笔画。

返回值

类型：System.Int32
stroke 的区域设置标识符。

备注

笔画的区域设置是在通过调用 AddStroke 或 AddStrokes 添加笔画时设置的。若要更改笔画的区域设置，请调用 InkAnalyzer.SetStrokeLanguageId。

示例

此示例定义 GetLanguagesInNode 方法，用以返回 ContextNode 中的笔画的所有区域设置标识符。

''' <summary>
''' Returns the locale identifiers for all the strokes in the node.
''' </summary>
''' <param name="theInkAnalyzer">The ink analyzer containing the node.</param>
''' <param name="theContextNode">The node to check.</param>
''' <returns>An array of unique locale identifiers.</returns>
Private Function GetLanguagesInNode( _
    ByVal theInkAnalyzer As Microsoft.Ink.InkAnalyzer, _
    ByVal theContextNode As Microsoft.Ink.ContextNode) As Integer()

    ' Iterate through the strokes within the context node and add the locale
    ' identifiers to a collection.
    Dim theLanguages As New System.Collections.ArrayList()
    Dim theStroke As Microsoft.Ink.Stroke
    For Each theStroke In theContextNode.Strokes
        Dim theStrokeLanguage As Integer = _
            theInkAnalyzer.GetStrokeLanguageId(theStroke)
        If Not theLanguages.Contains(theStrokeLanguage) Then
            theLanguages.Add(theStrokeLanguage)
        End If
    Next theStroke

    ' Return the elements of the collection as an array.
    Return CType(theLanguages.ToArray(GetType(Integer)), Integer())

End Function 'GetLanguagesInNode

/// <summary>
/// Returns the locale identifiers for all the strokes in the node.
/// </summary>
/// <param name="theInkAnalyzer">The ink analyzer containing the node.</param>
/// <param name="theContextNode">The node to check.</param>
/// <returns>An array of unique locale identifiers.</returns>
private int[] GetLanguagesInNode(
    Microsoft.Ink.InkAnalyzer theInkAnalyzer,
    Microsoft.Ink.ContextNode theContextNode)
{
    // Iterate through the strokes within the context node and add the locale
    // identifiers to a collection.
    System.Collections.ArrayList theLanguages =
        new System.Collections.ArrayList();
    foreach (Microsoft.Ink.Stroke theStroke in theContextNode.Strokes)
    {
        int theStrokeLanguage =
            theInkAnalyzer.GetStrokeLanguageId(theStroke);
        if (!theLanguages.Contains(theStrokeLanguage))
        {
            theLanguages.Add(theStrokeLanguage);
        }
    }

    // Return the elements of the collection as an array.
    return (int[])(theLanguages.ToArray(typeof(int)));
}

平台

Windows Vista

.NET Framework 和 .NET Compact Framework 并不是对每个平台的所有版本都提供支持。有关支持的版本的列表，请参见.NET Framework 系统要求。

版本信息

.NET Framework

受以下版本支持：3.0

另请参见

参考

InkAnalyzer 类

InkAnalyzer 成员

Microsoft.Ink 命名空间