PolyQuadraticBezierSegment.Points 屬性

定義

命名空間:

Microsoft.UI.Xaml.Media

取得或設定 Point 集合，這個集合定義這個 PolyQuadraticBezierSegment 物件。

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

PointCollection Points();

void Points(PointCollection value);

public PointCollection Points { get; set; }

var pointCollection = polyQuadraticBezierSegment.points;
polyQuadraticBezierSegment.points = pointCollection;

Public Property Points As PointCollection

<PolyQuadraticBezierSegment Points="pointSet"/>

屬性值

PointCollection

點集合，定義這個 PolyQuadraticBezierSegment 物件的圖形。 預設值為空集合。

範例

此範例會使用 PolyQuadraticBezierSegment 建立兩個曲線來指定座標。

<Canvas>
    <Path Stroke="Black" StrokeThickness="4">
        <Path.Data>
            <PathGeometry>
                <PathGeometry.Figures>
                    <PathFigureCollection>

                        <!-- The StartPoint specifies the starting point of the first curve. -->
                        <PathFigure StartPoint="10,100">
                            <PathFigure.Segments>
                                <PathSegmentCollection>

                                    <!-- The PolyQuadraticBezierSegment specifies two Bezier curves.
                  The first curve is from 10,100 (start point specified above)
                  to 300,100 with a control point of 200,200. The second curve
                  is from 200,200 (end of the last curve) to 30,400 with a 
                  control point of 0,200. -->
                                    <PolyQuadraticBezierSegment Points="200,200 300,100 0,200 30,400" />
                                </PathSegmentCollection>
                            </PathFigure.Segments>
                        </PathFigure>
                    </PathFigureCollection>
                </PathGeometry.Figures>
            </PathGeometry>
        </Path.Data>
    </Path>
</Canvas>