InkAnalyzer.FindNodesOfType 메서드 (Guid)

아티클
10/28/2008

업데이트: 2007년 11월

지정된 형식의 모든 ContextNode 개체를 반환합니다.

네임스페이스: Microsoft.Ink
어셈블리: Microsoft.Ink.Analysis(Microsoft.Ink.Analysis.dll)

구문

‘선언
Public Function FindNodesOfType ( _
    type As Guid _
) As ContextNodeCollection
‘사용 방법
Dim instance As InkAnalyzer
Dim type As Guid
Dim returnValue As ContextNodeCollection

returnValue = instance.FindNodesOfType(type)

public ContextNodeCollection FindNodesOfType(
    Guid type
)

public:
ContextNodeCollection^ FindNodesOfType(
    Guid type
)

public ContextNodeCollection FindNodesOfType(
    Guid type
)

public function FindNodesOfType(
    type : Guid
) : ContextNodeCollection

매개 변수

type
형식: System.Guid
찾을 ContextNode 개체의 형식입니다.

반환 값

형식: Microsoft.Ink.ContextNodeCollection
InkAnalyzer 의 노드 트리에 있는 지정된 형식의 모든 ContextNode 개체가 들어 있는 ContextNodeCollection입니다.

예제

다음 예제에서는 InkAnalyzer인 theInkAnalyzer의 모든 LineNode 개체를 순환 검색하는 방법을 보여 줍니다. 각 줄의 모든 InkWordNode 개체를 순환 검색하면서 두 잉크 단어 노드가 서로 같은 단어로 인식되면 이러한 노드를 빨간색으로 표시합니다.

' If two identical ink words occur next to each other, mark them as red.
' Note: This doesn't actually look for pairs that go across two lines.
Dim lines As ContextNodeCollection = _
    theInkAnalyzer.FindNodesOfType(Microsoft.Ink.ContextNodeType.Line)
Dim lineNode As ContextNode
Dim stroke As Stroke

For Each lineNode In lines

    Dim previousWord As InkWordNode = Nothing
    Dim inkWord As InkWordNode
    For Each inkWord In _
        theInkAnalyzer.FindNodesOfType(Microsoft.Ink.ContextNodeType.InkWord, lineNode)

        If Not (previousWord Is Nothing) AndAlso _
                previousWord.GetRecognizedString() = inkWord.GetRecognizedString() Then

            For Each stroke In previousWord.Strokes
                stroke.DrawingAttributes = New DrawingAttributes(Color.Red)
            Next stroke
            For Each stroke In inkWord.Strokes
                stroke.DrawingAttributes = New DrawingAttributes(Color.Red)
            Next stroke
        End If
        previousWord = inkWord
    Next inkWord
Next lineNode

            // If two identical ink words occur next to each other, mark them as red.
            // Note: This doesn't actually look for pairs that go across two lines.
            ContextNodeCollection lines = 
                theInkAnalyzer.FindNodesOfType(Microsoft.Ink.ContextNodeType.Line);
            foreach (ContextNode lineNode in lines)
            {
                InkWordNode previousWord = null;
                foreach (InkWordNode inkWord in 
                         theInkAnalyzer.FindNodesOfType(Microsoft.Ink.ContextNodeType.InkWord, lineNode))
                {
                    if (previousWord != null &&
                        previousWord.GetRecognizedString() == inkWord.GetRecognizedString())
                    {
                        foreach (Stroke stroke in previousWord.Strokes)
                            stroke.DrawingAttributes = new DrawingAttributes(Color.Red);
                        foreach (Stroke stroke in inkWord.Strokes)
                            stroke.DrawingAttributes = new DrawingAttributes(Color.Red);
                    }
                    previousWord = inkWord;
                }
            }