Class ChartSeries

Serves as a base class for all types of chart series.

Inheritance

System.Object

ChartSeries

AccumulationSeries

CartesianSeries

FinancialTechnicalIndicator

PolarRadarBaseSeries

PolarSeries

Namespace: Com.Syncfusion.Charts

Assembly: Syncfusion.SfChart.Android.dll

Syntax

public abstract class ChartSeries : Object

Constructors

ChartSeries()

Initializes a new instance of the ChartSeries class with default settings.

Declaration

public ChartSeries()

Properties

ActualXAxis

Declaration

public virtual ChartAxis ActualXAxis { get; }

Property Value

Type
ChartAxis

ActualYAxis

Declaration

public virtual ChartAxis ActualYAxis { get; }

Property Value

Type
ChartAxis

Alpha

Gets or sets float value that indicates series fill color's alpha value.

Declaration

public float Alpha { get; set; }

Property Value

Type
System.Single

AnimationDuration

Gets or sets double value that represents animation time in view.

Declaration

public double AnimationDuration { get; set; }

Property Value

Type
System.Double

Chart

Declaration

public ChartBase Chart { get; }

Property Value

Type
ChartBase

Color

Gets or sets color which used to fill the segments in series.

Declaration

public Color Color { get; set; }

Property Value

Type
Android.Graphics.Color

ColorModel

Gets or sets ChartColorModel which used to modify series palette.

Declaration

public ChartColorModel ColorModel { get; set; }

Property Value

Type
ChartColorModel

DataCount

Declaration

protected int DataCount { get; set; }

Property Value

Type
System.Int32

DataMarker

Gets the chart data marker labels.

Declaration

public ChartDataMarker DataMarker { get; }

Property Value

Type
ChartDataMarker

DataPointSelectionEnabled

Gets or sets a value indicating whether to allow the segment selection of the series.

Declaration

public bool DataPointSelectionEnabled { get; set; }

Property Value

Type
System.Boolean

EnableAnimation

Gets or sets a value indicating whether to allow series render with animation effects.

Declaration

public bool EnableAnimation { get; set; }

Property Value

Type
System.Boolean

Remarks

This property is not supported for BoxAndWhiskerSeries and ErrorBarSeries

IsSelected

Gets a value indicating whether the series is selected or not.

Declaration

public bool IsSelected { get; }

Property Value

Type
System.Boolean

ItemsSource

Gets or sets collection of object source which is used to render series in UI.

Declaration

public object ItemsSource { get; set; }

Property Value

Type
System.Object

Label

Gets or sets the string that used to identify the series in legend item.

Declaration

public string Label { get; set; }

Property Value

Type
System.String

LegendIcon

Gets or sets ChartLegendIcon which represents the series icon in legend item.

Declaration

public ChartLegendIcon LegendIcon { get; set; }

Property Value

Type
ChartLegendIcon

ListenPropertyChange

Gets or sets a value indicating whether to update individual data in ItemsSource.

Declaration

public bool ListenPropertyChange { get; set; }

Property Value

Type
System.Boolean

Name

Gets or sets string value that used to identify series in chart.

Declaration

public string Name { get; set; }

Property Value

Type
System.String

Segments

Gets the Segments collection variable declarations.

Declaration

public ObservableCollection<ChartSegment> Segments { get; }

Property Value

Type
System.Collections.ObjectModel.ObservableCollection<ChartSegment>

SelectedDataPointColor

Gets or sets the color of the selected segment of the series.

Declaration

public Color SelectedDataPointColor { get; set; }

Property Value

Type
Android.Graphics.Color

SelectedDataPointIndex

Gets or sets the index value of current selected data point.

Declaration

public int SelectedDataPointIndex { get; set; }

Property Value

Type
System.Int32

StrokeWidth

Declaration

public float StrokeWidth { get; set; }

Property Value

Type
System.Single

TooltipEnabled

Gets or sets a value indicating whether to renderer the tooltip.

Declaration

public bool TooltipEnabled { get; set; }

Property Value

Type
System.Boolean

Visibility

Gets or sets Visibility that represents the series visibility in SfChart.

Declaration

public Visibility Visibility { get; set; }

Property Value

Type
Visibility

VisibilityOnLegend

Gets or sets Visibility that represents the series visibility

Declaration

public Visibility VisibilityOnLegend { get; set; }

Property Value

Type
Visibility

XBindingPath

Gets or sets IList value which used to render series in UI.

Declaration

public string XBindingPath { get; set; }

Property Value

Type
System.String

XRange

Gets the xAxis range.

Declaration

public DoubleRange XRange { get; }

Property Value

Type
DoubleRange

YRange

Gets the yAxis range.

Declaration

public DoubleRange YRange { get; }

Property Value

Type
DoubleRange

Methods

Animate()

Method used to animate the series.

Declaration

public void Animate()

ClearUnUsedDataMarkerLabels(Int32)

Declaration

protected void ClearUnUsedDataMarkerLabels(int dataCount)

Parameters

Type	Name	Description
System.Int32	dataCount

CreateSegment()

Declaration

protected abstract ChartSegment CreateSegment()

Returns

Type
ChartSegment

CreateSegments()

Declaration

protected abstract void CreateSegments()

DrawDataMarker(Int32, Canvas, Paint, Paint, Single, Single)

Declaration

protected virtual void DrawDataMarker(int index, Canvas canvas, Paint fillPaint, Paint strokePaint, float pointX, float pointY)

Parameters

Type	Name	Description
System.Int32	index
Android.Graphics.Canvas	canvas
Android.Graphics.Paint	fillPaint
Android.Graphics.Paint	strokePaint
System.Single	pointX
System.Single	pointY

DrawDataMarkerLabel(Int32, Canvas, String, Single, Single)

Declaration

protected virtual void DrawDataMarkerLabel(int index, Canvas canvas, string dataLabel, float pointX, float pointY)

Parameters

Type	Name	Description
System.Int32	index
Android.Graphics.Canvas	canvas
System.String	dataLabel
System.Single	pointX
System.Single	pointY

GeneratePoints(String[], IList<Double>[])

Declaration

protected void GeneratePoints(string[] yPaths, params IList<double>[] yValueLists)

Parameters

Type	Name	Description
System.String[]	yPaths
System.Collections.Generic.IList<System.Double>[]	yValueLists

GetDataPointIndex(Single, Single)

Declaration

public virtual int GetDataPointIndex(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX
System.Single	pointY

Returns

Type
System.Int32

GetGradientEndPoint(ChartSegment)

Declaration

protected virtual PointF GetGradientEndPoint(ChartSegment segment)

Parameters

Type	Name	Description
ChartSegment	segment

Returns

Type
Android.Graphics.PointF

GetGradientStartPoint(ChartSegment)

Declaration

protected virtual PointF GetGradientStartPoint(ChartSegment segment)

Parameters

Type	Name	Description
ChartSegment	segment

Returns

Type
Android.Graphics.PointF

GetSelectionColor()

Override this method to set color for selected series.

Declaration

protected virtual Color GetSelectionColor()

Returns

Type	Description
Android.Graphics.Color	The selection color.

GetView()

Gets the view for series.

Declaration

protected virtual SeriesRenderer GetView()

Returns

Type	Description
SeriesRenderer	The SeriesRenderer.

InvalidateRender()

Method used to render this series alone.

Declaration

protected virtual void InvalidateRender()

OnAttachedToChart()

Called when this series added to Chart layout.

Declaration

protected virtual void OnAttachedToChart()

OnBindingPathChanged()

Declaration

protected virtual void OnBindingPathChanged()

OnDetachedFromChart()

Called when this series removed to Chart layout.

Declaration

protected virtual void OnDetachedFromChart()

OnTouchMove(MotionEvent)

Declaration

protected virtual void OnTouchMove(MotionEvent eventArgs)

Parameters

Type	Name	Description
Android.Views.MotionEvent	eventArgs

ResumeNotification()

Processes the data that is added to the data source after the SuspendNotification is called.

Declaration

public void ResumeNotification()

ScheduleUpdateArea()

Declaration

protected virtual void ScheduleUpdateArea()

SeriesContainsPoint(PointF)

Declaration

public virtual bool SeriesContainsPoint(PointF point)

Parameters

Type	Name	Description
System.Drawing.PointF	point

Returns

Type
System.Boolean

SetFillColor(ChartSegment)

Declaration

protected virtual void SetFillColor(ChartSegment segment)

Parameters

Type	Name	Description
ChartSegment	segment

SetIndividualPoint(Int32, Object, Boolean)

Declaration

protected virtual void SetIndividualPoint(int index, object value, bool replace)

Parameters

Type	Name	Description
System.Int32	index
System.Object	value
System.Boolean	replace

SetStrokeWidth(ChartSegment)

Declaration

protected virtual void SetStrokeWidth(ChartSegment segment)

Parameters

Type	Name	Description
ChartSegment	segment

SuspendNotification()

Suspends the series from updating the series data till ResumeNotification is called. This is specifically used when you need to append the collection of data.

Declaration

public void SuspendNotification()

Events

DataMarkerLabelCreated

The event is called when the data marker label is created.

Declaration

public event EventHandler<ChartSeries.DataMarkerLabelCreatedEventArgs> DataMarkerLabelCreated

Event Type

Type
System.EventHandler<ChartSeries.DataMarkerLabelCreatedEventArgs>