PieLayout Class

Perform the creation, layout, and arrangement of the primitives of pie charts.

Syntax

Visual Basic
C#

'Declaration
 
Public Class PieLayout 
   Inherits LayoutEngine

'Usage
 
Dim instance As PieLayout

public class PieLayout : LayoutEngine

Remarks

To change the layout of a series, simply assign a different LayoutEngine-derived object to its Layout property.

Example

The following shows how to configure a Series to use a pie layout.

XAML

<xctk:Chart>
  <xctk:Chart.Areas>
    <xctk:Area x:Name="_area1" Title="Area #1">

      <xctk:Area.Series>
        <xctk:Series x:Name="_series"
                      DefaultInterior="BlueViolet"
                      Spacing="20"
                      Title="Average"
                      ShowPointsInLegend="false"
                      ShowHintLabels="false"
                      HintLineLength="20">
          <xctk:Series.Layout>
            <xctk:PieLayout />
          </xctk:Series.Layout>
          <xctk:Series.DataPoints>
            <xctk:DataPoint X="1" Y="1" Label="Oct" />
            <xctk:DataPoint X="2" Y="2" Label="Jan"/>
            <xctk:DataPoint X="2.5" Y="1.5" Label="Feb" />
            <xctk:DataPoint X="4" Y="1" Label="Jun"/>
            <xctk:DataPoint X="1.5" Y="3" Label="Dec"/>
            <xctk:DataPoint X="5" Y="5" Label="Apr"/>
            <xctk:DataPoint X="3" Y="1" Label="Nov"/>
            <xctk:DataPoint X="4.5" Y="7" Label="Jul"/>
            <xctk:DataPoint X="3.5" Y="4.5" Label="Aug"/>
          </xctk:Series.DataPoints>
        </xctk:Series>
      </xctk:Area.Series>
    </xctk:Area>
  </xctk:Chart.Areas>
</xctk:Chart>

Inheritance Hierarchy

System.Object
Xceed.Wpf.Toolkit.Chart.LayoutEngine
Xceed.Wpf.Toolkit.Chart.PieLayout

Requirements

Target Platforms: Windows 11, Windows 10, 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

Reference

PieLayout Members
Xceed.Wpf.Toolkit.Chart Namespace