System.Windows.Media Namesp ...


.NET Framework Class Library for Silverlight
LineSegment Class

Represents a line drawn between two points, which can be part of a PathFigure within Path data.

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

Visual Basic (Declaration)
Public NotInheritable Class LineSegment _
    Inherits PathSegment
Visual Basic (Usage)
Dim instance As LineSegment
C#
public sealed class LineSegment : PathSegment
XAML Object Element Usage
<LineSegment .../>
Remarks

Use a PathFigure object to create composite shapes using LineSegment objects and other segments.

The LineSegment class does not contain a property for the starting point of the line. The starting point of the line is the end point of the previous segment, or the StartPoint of the PathFigure if no other segments exist.

The simple shape of a line can also be generated using Line. LineSegment is particularly intended for drawing a line within what is typically a more complex geometry group.

Examples

The following example creates a simple PathGeometry made up of a single PathFigure with a LineSegment and displays it using a Path element. The PathFigure object's StartPoint is set to 10,20 and a LineSegment is defined with an end point of 100,130. The following illustration shows the PathGeometry created by this example.

A LineGeometry

ms635210.JOLT_local_2146303696_e6fa9b4d-7807-4601-8ef7-5a80fec4bf23(en-us,VS.95).gif
XAML
<Canvas>
  <Path Stroke="Black" StrokeThickness="1">
    <Path.Data>
      <PathGeometry>
        <PathGeometry.Figures>
          <PathFigure StartPoint="10,20">
            <PathFigure.Segments>
              <LineSegment Point="100,130"/>
            </PathFigure.Segments>
          </PathFigure>
        </PathGeometry.Figures>
      </PathGeometry>
    </Path.Data>
  </Path>
</Canvas>

Inheritance Hierarchy

System..::.Object
  System.Windows..::.DependencyObject
    System.Windows.Media..::.PathSegment
      System.Windows.Media..::.LineSegment
Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Platforms

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

See Also

Reference

Other Resources

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