RectangleStylusShape Clase

Definición

public ref class RectangleStylusShape sealed : System::Windows::Ink::StylusShape

public sealed class RectangleStylusShape : System.Windows.Ink.StylusShape

type RectangleStylusShape = class
    inherit StylusShape

Public NotInheritable Class RectangleStylusShape
Inherits StylusShape

Herencia

Object

StylusShape

RectangleStylusShape

Ejemplos

En el ejemplo siguiente se muestra cómo usar para RectangleStylusShape realizar pruebas de posicionamiento en un StrokeCollection. En este ejemplo se supone que hay un InkPresenter denominado presenter.

private void HitTestWithEraser(Point[] points)
{
    RectangleStylusShape eraser = new RectangleStylusShape(3, 3, 0);

    StrokeCollection strokes = presenter.Strokes.HitTest(points, eraser);

    foreach (Stroke s in strokes)
    {
        s.DrawingAttributes.Color = Colors.Purple;
    }
}

Private Sub HitTestWithEraser(ByVal points() As Point)
    Dim eraser As RectangleStylusShape = New RectangleStylusShape(3, 3, 0)

    Dim strokes As StrokeCollection = presenter.Strokes.HitTest(points, eraser)

    Dim s As Stroke
    For Each s In strokes
        s.DrawingAttributes.Color = Colors.Purple
    Next
End Sub