GestureRecognitionResult.ApplicationGesture Vlastnost

Definice

Obor názvů:

System.Windows.Ink

Sestavení:

PresentationCore.dll

Získá rozpoznané gesto rukopisu.

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

Hodnota vlastnosti

ApplicationGesture

Rozpoznané gesto rukopisu

Příklady

Následující příklad ukazuje, jak identifikovat gesto na InkCanvas. Tento příklad předpokládá, že existuje volána InkCanvasinkCanvas1 a že jeho Gesture událost byla připojena k obslužné rutině události v kódu.

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