BezierSegment.Point3 Property

Gets or sets the end point of the curve.

Namespace:  System.Windows.Media
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

public Point Point3 { get; set; }
<object>
  <object.Point3>
    <Point .../>
  </object.Point3>
</object>
<object Point3="Point" .../>

Property Value

Type: System.Windows.Point
The end point of the curve.

Identifier field

Point3Property

Metadata properties set to true

None

The BezierSegment class does not contain a property for the starting point of the curve; it only defines the end point. The beginning point of the curve is the current point of the PathFigure to which the BezierSegment is added.

This example shows how to create a cubic Bezier curve. To create a cubic Bezier curve, use the PathGeometry, PathFigure, and BezierSegment classes. To display the resulting geometry, use a Path element, or use it with a GeometryDrawing or a DrawingContext. In the following examples, a cubic Bezier curve is drawn from (10, 100) to (300, 100). The curve has control points of (100, 0) and (200, 200).

[xaml]

In Extensible Application Markup Language (XAML), you may use abbreviated markup syntax to describe a path.


<Path Stroke="Black" StrokeThickness="1"  
  Data="M 10,100 C 100,0 200,200 300,100" />


[xaml]

In XAML, you can also draw a cubic Bezier curve using object tags. The following is equivalent to the previous XAML example.


<Path Stroke="Black" StrokeThickness="1">
  <Path.Data>
    <PathGeometry>
      <PathGeometry.Figures>
        <PathFigureCollection>
          <PathFigure StartPoint="10,100">
            <PathFigure.Segments>
              <PathSegmentCollection>
                <BezierSegment Point1="100,0" Point2="200,200" Point3="300,100" />
              </PathSegmentCollection>
            </PathFigure.Segments>
          </PathFigure>
        </PathFigureCollection>
      </PathGeometry.Figures>
    </PathGeometry>
  </Path.Data>
</Path>


This example is part of larger sample; for the complete sample, see the Geometries Sample.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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