GestureRecognitionResult.ApplicationGesture Eigenschaft

Definition

Namespace:
System.Windows.Ink
Assembly:
PresentationCore.dll

Ruft die erkannte Freihandgeste ab.

public:
 property System::Windows::Ink::ApplicationGesture ApplicationGesture { System::Windows::Ink::ApplicationGesture get(); };
public System.Windows.Ink.ApplicationGesture ApplicationGesture { get; }
member this.ApplicationGesture : System.Windows.Ink.ApplicationGesture
Public ReadOnly Property ApplicationGesture As ApplicationGesture

Eigenschaftswert

ApplicationGesture

Die erkannte Freihandgeste.

Beispiele

Im folgenden Beispiel wird veranschaulicht, wie eine Geste für eine InkCanvas. In diesem Beispiel wird davon ausgegangen, dass ein InkCanvas aufgerufenes inkCanvas1 Ereignis vorhanden ist und das Gesture Ereignis mit dem Ereignishandler im Code verbunden wurde.

void inkCanvas1_Gesture(object sender, InkCanvasGestureEventArgs e)
{
    ReadOnlyCollection<GestureRecognitionResult> gestureResults = 
        e.GetGestureRecognitionResults();

    // Check the first recognition result for a gesture.
    if (gestureResults[0].RecognitionConfidence == 
        RecognitionConfidence.Strong)
    {
        switch (gestureResults[0].ApplicationGesture)
        {
            case ApplicationGesture.Down:
                // Do something.
                break;
            case ApplicationGesture.ArrowDown:
                // Do something.
                break;
            case ApplicationGesture.Circle:
                // Do something.
                break;
        }
    }
}

Sub inkCanvas1_Gesture(ByVal sender As Object, _
    ByVal e As InkCanvasGestureEventArgs) Handles inkCanvas1.Gesture

    Dim gestureResults As ReadOnlyCollection(Of GestureRecognitionResult)
    gestureResults = e.GetGestureRecognitionResults()

    ' Check the first recognition result for a gesture.
    If gestureResults(0).RecognitionConfidence = _
       RecognitionConfidence.Strong Then

        Select Case gestureResults(0).ApplicationGesture
            Case ApplicationGesture.Down
                ' Do something.
            Case ApplicationGesture.ArrowDown
                ' Do something.
            Case ApplicationGesture.Circle
                ' Do something.
        End Select

    End If

End Sub

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