Class SfPolarChart

Represents a series which visualizes data in terms of values and angles. It provides options for visual comparison between several quantitative or qualitative aspects of a situation.

Inheritance
System.Object
ChartBase
SfPolarChart
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.UI.Xaml.Charts
Assembly: Syncfusion.Chart.WinUI.dll
Syntax
public class SfPolarChart : ChartBase, IDisposable
Remarks

Polar charts are most commonly used to plot polar data, where each data point is determined by an angle and a distance.

Examples
    <chart:SfPolarChart>

         <chart:SfPolarChart.DataContext>
           <local:ViewModel/>
         </chart:SfPolarChart.DataContext>

          <chart:SfPolarChart.PrimaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.PrimaryAxis>

          <chart:SfPolarChart.SecondaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.SecondaryAxis>

          <chart:PolarAreaSeries
              ItemsSource="{Binding Data}"
              XBindingPath="XValue"
              YBindingPath="YValue"/>

    </chart:SfPolarChart>

Constructors

SfPolarChart()

Initializes a new instance of the SfPolarChart class.

Declaration
public SfPolarChart()

Fields

GridLineTypeProperty

Identifies the GridLineType dependency property.

Declaration
public static readonly DependencyProperty GridLineTypeProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

The identifier for GridLineType dependency property.

PrimaryAxisProperty

Identifies the PrimaryAxis dependency property.

Declaration
public static readonly DependencyProperty PrimaryAxisProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

The identifier for PrimaryAxis dependency property.

SecondaryAxisProperty

Identifies the SecondaryAxis dependency property.

Declaration
public static readonly DependencyProperty SecondaryAxisProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

The identifier for SecondaryAxis dependency property.

SeriesProperty

Identifies the Series dependency property.

Declaration
public static readonly DependencyProperty SeriesProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

The identifier for Series dependency property.

StartAngleProperty

Identifies the StartAngle dependency property.

Declaration
public static readonly DependencyProperty StartAngleProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

The identifier for StartAngle dependency property.

Properties

GridLineType

Gets or sets the gridline type value to render the polar or radar chart.

Declaration
public PolarChartGridLineType GridLineType { get; set; }
Property Value
Type Description
PolarChartGridLineType

Default value is Circle.
Examples
    <chart:SfPolarChart GridLineType="Polygon">

          <chart:SfPolarChart.PrimaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.NumericalAxis>

          <chart:SfPolarChart.SecondaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.SecondaryAxis>

          <chart:PolarAreaSeries
              ItemsSource="{Binding Data}"
              XBindingPath="XValue"
              YBindingPath="YValue"/>

    </chart:SfPolarChart>

PrimaryAxis

Gets or sets primary axis for SfPolarChart.

Declaration
public ChartAxisBase2D PrimaryAxis { get; set; }
Property Value
Type Description
ChartAxisBase2D

It takes the ChartAxisBase2D value.
Examples
    <chart:SfPolarChart>

          <chart:SfPolarChart.PrimaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.NumericalAxis>

          <chart:SfPolarChart.SecondaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.SecondaryAxis>

    </chart:SfPolarChart>

SecondaryAxis

Gets or sets secondary axis for SfPolarChart.

Declaration
public RangeAxisBase SecondaryAxis { get; set; }
Property Value
Type Description
RangeAxisBase

It takes the RangeAxisBase value.
Examples
    <chart:SfPolarChart>

          <chart:SfPolarChart.PrimaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.NumericalAxis>

          <chart:SfPolarChart.SecondaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.SecondaryAxis>

    </chart:SfPolarChart>

Series

Gets or sets a collection of series to be added to the chart. To render a series, create an instance of required series class, and add it to the collection.

Declaration
public PolarSeriesCollection Series { get; set; }
Property Value
Type Description
PolarSeriesCollection

It takes the PolarSeriesCollection value.
Examples
    <chart:SfPolarChart>

         <chart:SfPolarChart.DataContext>
           <local:ViewModel/>
         </chart:SfPolarChart.DataContext>

          <chart:SfPolarChart.PrimaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.PrimaryAxis>

          <chart:SfPolarChart.SecondaryAxis>
              <chart:NumericalAxis/>
          </chart:SfPolarChart.SecondaryAxis>

          <chart:PolarAreaSeries
              ItemsSource="{Binding Data}"
              XBindingPath="XValue"
              YBindingPath="YValue"/>

    </chart:SfPolarChart>

StartAngle

Gets or sets the start angle Polar or radar series.

Declaration
public ChartPolarAngle StartAngle { get; set; }
Property Value
Type Description
ChartPolarAngle

It takes the ChartPolarAngle value and its default value is Rotate270.

Implements

System.IDisposable

See Also