Documentation

Class RadPolarChart

Represents a RadChartBase instance that uses Polar coordinate system to plot data points.

Inheritance
System.Object
RadControlBase
PresenterBase
RadChartBase
RadPolarChart
Inherited Members
Namespace: Telerik.Windows.Controls
Assembly: Telerik.Windows.Controls.Chart.dll

Syntax

[TelerikToolboxCategory("Data Visualization")]
public class RadPolarChart : RadChartBase, IChartElementPresenterWithMargin, IChartView, IChartElementPresenter, IChart, IThemable

Constructors

RadPolarChart()

Initializes a new instance of the RadPolarChart class.

Declaration
public RadPolarChart()

Fields

HoverModeProperty

Identifies the HoverMode dependency property.

Declaration
public static readonly DependencyProperty HoverModeProperty
Field Value
System.Windows.DependencyProperty

PolarAxisProperty

Identifies the PolarAxis dependency property.

Declaration
public static readonly DependencyProperty PolarAxisProperty
Field Value
System.Windows.DependencyProperty

RadialAxisProperty

Identifies the RadialAxis dependency property.

Declaration
public static readonly DependencyProperty RadialAxisProperty
Field Value
System.Windows.DependencyProperty

StartAngleProperty

Identifies the StartAngle dependency property.

Declaration
public static readonly DependencyProperty StartAngleProperty
Field Value
System.Windows.DependencyProperty

Properties

Annotations

Gets the collection containing all the annotations presented by this instance.

Declaration
public PresenterCollection<PolarChartAnnotation> Annotations { get; }
Property Value
PresenterCollection<PolarChartAnnotation>

The annotations.

Grid

Gets or sets the PolarChartGrid used to decorate the chart plot area with polar and angle lines.

Declaration
public PolarChartGrid Grid { get; set; }
Property Value
PolarChartGrid

HoverMode

Gets or sets the hover mode.

Declaration
public ChartHoverMode HoverMode { get; set; }
Property Value
ChartHoverMode

PolarAxis

Gets or sets the visual PolarAxis instance that will be used to plot points along the polar (radius) axis.

Declaration
public PolarAxis PolarAxis { get; set; }
Property Value
PolarAxis

RadialAxis

Gets or sets the visual RadialAxis instance that will be used to plot points along the vertical (Y) axis.

Declaration
public RadialAxis RadialAxis { get; set; }
Property Value
RadialAxis

Series

Gets the collection containing all the series presented by this instance.

Declaration
public PresenterCollection<PolarSeries> Series { get; }
Property Value
PresenterCollection<PolarSeries>

StartAngle

Gets or sets the angle at which the polar axis is anchored. The angle is measured counter-clockwise, starting from the right side of the ellipse.

Declaration
public double StartAngle { get; set; }
Property Value
System.Double

Methods

ConvertDataToPoint(DataTuple)

Converts the specified data to coordinates using the primary axes (if any).

Declaration
public Point ConvertDataToPoint(DataTuple dataTuple)
Parameters
DataTuple dataTuple

The data.
Returns
System.Windows.Point

ConvertPointToData(Point)

Converts the specified coordinates to data using the primary axes (if any).

Declaration
public DataTuple ConvertPointToData(Point coordinates)
Parameters
System.Windows.Point coordinates

The coordinates.
Returns
DataTuple

OnApplyTemplate()

When overridden in a derived class, is invoked whenever application code or internal processes (such as a rebuilding layout pass) call System.Windows.Controls.Control.ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in an application. For more information, see Remarks.

Declaration
public override void OnApplyTemplate()
Overrides

OnPanOffsetChanged(ChartPanOffsetChangedEventArgs)

Raises the PanOffsetChanged event.

Declaration
protected override void OnPanOffsetChanged(ChartPanOffsetChangedEventArgs args)
Parameters
ChartPanOffsetChangedEventArgs args

The ChartPanOffsetChangedEventArgs instance containing the event data.
Overrides

Extension Methods