StylusPointCollection.Clone Método

Definición

Espacio de nombres:

System.Windows.Input

Ensamblado:

PresentationCore.dll

Copia el StylusPointCollectionobjeto .

public:
 System::Windows::Input::StylusPointCollection ^ Clone();

public System.Windows.Input.StylusPointCollection Clone();

member this.Clone : unit -> System.Windows.Input.StylusPointCollection

Public Function Clone () As StylusPointCollection

Devoluciones

StylusPointCollection

Nuevo StylusPointCollection que contiene copias de los StylusPoint objetos en el objeto actual StylusPointCollection.

Ejemplos

En el ejemplo siguiente se muestra cómo copiar un StylusPointCollection. En el ejemplo se crea un trazo formado por miembros de StylusPointCollection y se agregan a .InkCanvas En este ejemplo se supone que hay un InkCanvas denominado inkcanvs1.

Point[] rawPoints = new Point[]
    {
        new Point(100, 100),
        new Point(100, 200),
        new Point(200, 250),
        new Point(300, 300)
    };

StylusPointCollection points1 = new StylusPointCollection(rawPoints);

// Create a copy of points1 and change the second StylusPoint.
StylusPointCollection points2 = points1.Clone();
points2[1] = new StylusPoint(200, 100);

// Create a stroke from each StylusPointCollection and add them to
// inkCanvas1. Note that changing a StylusPoint in point2 did not
// affect points1.
Stroke stroke1 = new Stroke(points1);
inkCanvas1.Strokes.Add(stroke1);

Stroke stroke2 = new Stroke(points2);
stroke2.DrawingAttributes.Color = Colors.Red;
inkCanvas1.Strokes.Add(stroke2);

Dim rawPoints() As Point = {New Point(100, 100), _
                            New Point(100, 200), _
                            New Point(200, 250), _
                            New Point(300, 300)}

Dim points1 As New StylusPointCollection(rawPoints)

' Create a copy of points1 and change the second StylusPoint.
Dim points2 As StylusPointCollection = points1.Clone()
points2(1) = New StylusPoint(200, 100)

' Create a stroke from each StylusPointCollection and add them to
' inkCanvas1. Note that changing a StylusPoint in point2 did not
' affect points1.
Dim stroke1 As New Stroke(points1)
inkCanvas1.Strokes.Add(stroke1)

Dim stroke2 As New Stroke(points2)
stroke2.DrawingAttributes.Color = Colors.Red
inkCanvas1.Strokes.Add(stroke2)