PolarChartEngine
Class

Assembly LiveChartsCore
Namespace LiveChartsCore
View source code on GitHub

Summary:
Defines a Polar chart.

Inheritance:
Object =>
Chart =>
PolarChartEngine

Constructors

// Defines a Polar chart.
IPolarChartView view, // The view.
CoreMotionCanvas canvas// The canvas.
)

Properties

AngleAxes
Gets the angle axes.
Type: IPolarAxis[]
RadiusAxes
Gets the radius axes.
Type: IPolarAxis[]
Series
Gets the series.
Type: IEnumerable<ISeries>
VisibleSeries
Gets the visible series.
Type: IEnumerable<ISeries>
FitToBounds
Gets whether the series fit to bounds or not.
Type: Boolean
TotalAnge
Gets the total circumference angle.
Type: Single
InnerRadius
Gets the Inner radius.
Type: Single
InitialRotation
Gets the Initial rotation.
Type: Single
View
Gets the view.
Type: IChartView
AutoToolTipsInfo
Gets the tool tip meta data.
Type: ToolTipMetaData
Kind
Gets the kind of the chart.
Type: ChartKind
IsLoaded
Gets whether the control is loaded.
Type: Boolean
Canvas
Gets the canvas.
Type: CoreMotionCanvas
SeriesContext
The series context
Type: SeriesContext
ControlSize
Gets the size of the control.
Type: LvcSize
DrawMarginLocation
Gets the draw margin location.
Type: LvcPoint
DrawMarginSize
Gets the size of the draw margin.
Type: LvcSize
LegendPosition
Gets the legend position.
Type: LegendPosition
Legend
Gets the legend.
Type: IChartLegend
TooltipPosition
Gets the tooltip position.
Type: TooltipPosition
FindingStrategy
Gets the tooltip finding strategy.
Type: FindingStrategy
Tooltip
Gets the tooltip.
Type: IChartTooltip
ActualAnimationsSpeed
Gets the animations speed.
Type: TimeSpan
ActualEasingFunction
Gets the easing function.
Type: Func<Single, Single>
VisualElements
Gets the visual elements.
Type: IEnumerable<IChartElement>

Events

Measuring
Occurs before the chart is measured, this is the first step before the chart updates.
Handler definition: ChartEventHandler
UpdateStarted
Occurs when the chart started an update, just when the drawing loop started.
Handler definition: ChartEventHandler
UpdateFinished
Occurs when a chart update finished, just when the drawing loop finished.
Handler definition: ChartEventHandler

Methods

// Finds the points near to the specified point.
LvcPoint pointerPosition// The pointer position.
)
// Scales a point in pixels to the chart data scale.
LvcPointD point, // The point.
Int32 angleAxisIndex, // Index of the angle axis.
Int32 radiusAxisIndex// Index of the radius axis.
)
// Scales a point in the chart data scale to pixels.
LvcPointD point, // The point.
Int32 angleAxisIndex, // Index of the x axis.
Int32 radiusAxisIndex// Index of the radius axis.
)
// Gets the x axis for the specified series.
IPolarSeries series// The series.
)
// Gets the y axis for the specified series.
IPolarSeries series// The series.
)
// Unloads the control.
// Updates the chart.
ChartUpdateParams chartUpdateParams// The update params.
)
// Gets all the ChartPoint that contain the given point.
LvcPointD point, // The given point.
FindingStrategy strategy, // The finding strategy, default is Automatic.
FindPointFor findPointFor// The find point for, default is HoverEvent.
)
// Gets all the IChartElement that contain the given point.
LvcPointD point// The given point.
)
// Loads the control resources.
// Adds a visual element to the chart.
IChartElement element// *summary not found*
)
// Removes a visual element from the chart.
IChartElement element// *summary not found*
)
// Gets the legend position.
// Determines whether the specified series is drawn in the UI already for the given chart.
Int32 seriesId// The series id.
)
// Gets the active theme.
// Applies the current theme to the chart.