PolyLineSegment.Points Özellik

Tanım

Ad Alanı:

System.Windows.Media

Bütünleştirilmiş Kod:

PresentationCore.dll

Bu PolyLineSegment nesneyi tanımlayan yapıların Point koleksiyonunu alır veya ayarlar.

public:
 property System::Windows::Media::PointCollection ^ Points { System::Windows::Media::PointCollection ^ get(); void set(System::Windows::Media::PointCollection ^ value); };

public System.Windows.Media.PointCollection Points { get; set; }

member this.Points : System.Windows.Media.PointCollection with get, set

Public Property Points As PointCollection

Özellik Değeri

PointCollection

Bu PolyLineSegment nesnenin şekli.

Örnekler

Aşağıdaki örnekte özelliğini kullanarak Points bir PolyLineSegmentsegment noktalarının nasıl ayarlanacağı gösterilmektedir.

PathGeometry myPathGeometry = new PathGeometry();

// Create a figure.
PathFigure pathFigure1 = new PathFigure();
pathFigure1.StartPoint = new Point(10, 50);
pathFigure1.Segments.Add(
    new BezierSegment(
        new Point(100, 0),
        new Point(200, 200),
        new Point(300, 100),
        true /* IsStroked */ ));
pathFigure1.Segments.Add(
    new LineSegment(
        new Point(400, 100),
        true /* IsStroked */ ));
pathFigure1.Segments.Add(
    new ArcSegment(
        new Point(200, 100),
        new Size(50, 50),
        45,
        true, /* IsLargeArc */
        SweepDirection.Clockwise,
        true /* IsStroked */ ));
myPathGeometry.Figures.Add(pathFigure1);

// Create another figure.
PathFigure pathFigure2 = new PathFigure();
pathFigure2.StartPoint = new Point(10, 100);
Point[] polyLinePointArray =
    new Point[] { new Point(50, 100), new Point(50, 150) };
PolyLineSegment myPolyLineSegment = new PolyLineSegment();
myPolyLineSegment.Points =
    new PointCollection(polyLinePointArray);
pathFigure2.Segments.Add(myPolyLineSegment);
pathFigure2.Segments.Add(
    new QuadraticBezierSegment(
        new Point(200, 200),
        new Point(300, 100),
        true /* IsStroked */ ));
myPathGeometry.Figures.Add(pathFigure2);

// Display the PathGeometry. 
Path myPath = new Path();
myPath.Stroke = Brushes.Black;
myPath.StrokeThickness = 1;
myPath.Data = myPathGeometry;

Dim myPathGeometry As New PathGeometry()

' Create a figure.
Dim pathFigure1 As New PathFigure()
pathFigure1.StartPoint = New Point(10,50)
pathFigure1.Segments.Add(New BezierSegment(New Point(100,0), New Point(200,200), New Point(300,100), True)) ' IsStroked 
pathFigure1.Segments.Add(New LineSegment(New Point(400,100), True)) ' IsStroked 
pathFigure1.Segments.Add(New ArcSegment(New Point(200,100), New Size(50,50), 45, True, SweepDirection.Clockwise, True)) ' IsStroked  -  IsLargeArc 
myPathGeometry.Figures.Add(pathFigure1)

' Create another figure.
Dim pathFigure2 As New PathFigure()
pathFigure2.StartPoint = New Point(10,100)
Dim polyLinePointArray() As Point = { New Point(50, 100), New Point(50, 150)}
Dim myPolyLineSegment As New PolyLineSegment()
myPolyLineSegment.Points = New PointCollection(polyLinePointArray)
pathFigure2.Segments.Add(myPolyLineSegment)
pathFigure2.Segments.Add(New QuadraticBezierSegment(New Point(200,200), New Point(300,100), True)) ' IsStroked 
myPathGeometry.Figures.Add(pathFigure2)

' Display the PathGeometry. 
Dim myPath As New Path()
myPath.Stroke = Brushes.Black
myPath.StrokeThickness = 1
myPath.Data = myPathGeometry

Açıklamalar

Bir çizgi, önceki segmentin bitiş noktasından veya bu ilk segmentse, StartPoint PathFigure bu koleksiyonun ilk noktasından itibaren noktasından çizilir. Daha sonra bu koleksiyonda belirtilen sonraki her nokta arasına çizgiler çizilir.

Bağımlılık Özelliği Bilgileri

Tanımlayıcı alanı	PointsProperty
Meta veri özellikleri olarak ayarlandı true	Hiçbiri