DivisionResult.ResultByType 方法

项目
11/04/2008

获取 DivisionUnits 集合中的请求的分析结果结构单元。

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

语法

声明
Public Function ResultByType ( _
    divisionType As InkDivisionType _
) As DivisionUnits
用法
Dim instance As DivisionResult
Dim divisionType As InkDivisionType
Dim returnValue As DivisionUnits

returnValue = instance.ResultByType(divisionType)

public DivisionUnits ResultByType(
    InkDivisionType divisionType
)

public:
DivisionUnits^ ResultByType(
    InkDivisionType divisionType
)

public DivisionUnits ResultByType(
    InkDivisionType divisionType
)

public function ResultByType(
    divisionType : InkDivisionType
) : DivisionUnits

参数

divisionType
类型：Microsoft.Ink.InkDivisionType
InkDivisionType 枚举值之一，指示要返回的结构单元。

返回值

类型：Microsoft.Ink.DivisionUnits
返回包含请求的分析结果结构单元的 DivisionUnits 集合。

备注

每次调用此方法均会返回一个新的 DivisionUnits 集合。

如果 DivisionResult 对象中没有请求的类型的结构单元，则此方法返回一个空 DivisionUnits 集合。

示例

此 C# 示例创建一个 Divider 对象 theDivider，该对象包含 Strokes 集合 theStrokes，并使用 RecognizerContext 对象 theRecognizerContext。将调用 Divide 方法以获取分析结果 theResult 的快照。将调用 ResultByType 方法，调用时将 divisionType 参数设置为 InkDivisionType，以检索 theResult 中的所有行单元。对于 Strokes 集合中的每一行 theLine，均会检索 DivisionUnit.DivisionType、DivisionUnit.Strokes、DivisionUnit.RecognitionString 和 DivisionUnit.Transform 属性。

// Create the Divider and assign a Strokes collection to it.
Divider theDivider = new Divider(theStrokes, theRecognizerContext);

// Retrieve the analysis result, and divide the result by line.
DivisionResult theResult = theDivider.Divide();
DivisionUnits theDivisionUnits =
    theResult.ResultByType(InkDivisionType.Line);
foreach (DivisionUnit theLine in theDivisionUnits)
{
    // For each line element in the collection
    // retrieve the division type, the strokes,
    // the recognition string, and the rotation transform.
    InkDivisionType theDivisionType = theLine.DivisionType;
    Strokes elementStrokes = theLine.Strokes;
    string theRecognitionString = theLine.RecognitionString;
    System.Drawing.Drawing2D.Matrix theInkTransform =
        theLine.Transform;
}

此 Microsoft(R) Visual Basic(R) .NET 示例创建一个 Divider 对象 theDivider，该对象包含 Strokes 集合 theStrokes，并使用 RecognizerContext 对象 theRecognizerContext。将调用 Divide 方法以获取分析结果 theResult 的快照。将调用 ResultByType 方法，调用时将 divisionType 参数设置为 InkDivisionType，以检索 theResult 中的所有行单元。对于 Strokes 集合中的每一行 theLine，均会检索 DivisionUnit.DivisionType、DivisionUnit.Strokes、DivisionUnit.RecognitionString 和 DivisionUnit.Transform 属性。

' Create the Divider and assign a Strokes collection to it.
Dim theDivider As Divider = New Divider(theStrokes, theRecognizerContext)

' Retrieve the analysis result, and divide the result by line.
Dim theResult As DivisionResult = theDivider.Divide()
Dim theDivisionUnits As DivisionUnits = _
    theResult.ResultByType(InkDivisionType.Line)
Dim theLine As DivisionUnit
For Each theLine In theDivisionUnits
    ' For each line element in the collection
    ' retrieve the division type, the strokes,
    ' the recognition string, and the rotation transform.
    Dim theDivisionType As InkDivisionType = theLine.DivisionType
    Dim elementStrokes As Strokes = theLine.Strokes
    Dim theRecognitionString As String = theLine.RecognitionString
    Dim theInkTransform As System.Drawing.Drawing2D.Matrix = _
        theLine.Transform
Next