BezierSegment.Point1 Property

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Gets or sets the first control point of the curve.

Namespace:  System.Windows.Media
Assembly:  System.Windows (in System.Windows.dll)

Syntax

'Declaration
Public Property Point1 As Point
public Point Point1 { get; set; }
<BezierSegment Point1="x,y"/>

XAML Values

  • x
    The X value of the Point that specifies the first control point of the segment.

  • y
    The Y value of a Point that specifies the first control point of the segment.

Property Value

Type: System.Windows.Point
The first control point of the curve. The default is a Point with value 0,0.

Remarks

Dependency property identifier field: Point1Property

The two control points of a cubic Bezier curve behave like magnets, attracting portions of what would otherwise be a straight line toward themselves and producing a curve. The first control point, Point1, affects the beginning portion of the curve; the second control point, Point2, affects the ending portion of the curve. Note that the curve does not necessarily pass through either of the control points; each control point moves its portion of the line toward itself, but not through itself.

The XAML syntax for this property specifies a new Point as a string. The delimiter between the x and y values of the point can be either a comma or a space. Note that the comma usage has potential to clash with the usage of a comma as the decimal point in some UI cultures. For more information, see the "XAML Attribute Syntax" section of Point.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.