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Defines a line-series or line chart type in the SciChart's High Performance Real-time JavaScript Charts

remarks

To add a line series to a SciChartSurface you need to declare both the RenderableSeries and a DataSeries. Simplified code sample below:

const sciChartSurface: SciChartSurface;
const wasmContext: TSciChart;
// Create and fill the dataseries
const dataSeries = new XyDataSeries(wasmContext);
dataSeries.append(1,2);
dataSeries.append(1,2);
// Create the renderableSeries
const lineSeries = new FastLineRenderableSeries(wasmContext);
lineSeries.dataSeries = dataSeries;
// append to the SciChartSurface
sciChartSurface.renderableSeries.add(lineSeries);

Hierarchy

Implements

Index

Constructors

constructor

Properties

Protected animationFSM

Protected animationQueue

animationQueue: SeriesAnimation[] = []

Protected currentRenderPassData

currentRenderPassData: RenderPassData

Protected dataSeriesProperty

dataSeriesProperty: IDataSeries

hitTestProvider

hitTestProvider: IHitTestProvider

Gets the current IHitTestProvider, used to call methods IHitTestProvider.hitTest, IHitTestProvider.hitTestXSlice and IHitTestProvider.hitTestDataPoint and provide info about the series data-points at mouse or touch locations

hovered

hovered: EventHandler<SeriesHoveredArgs> = new EventHandler<SeriesHoveredArgs>()

A hovered EventHandler. This event fires whenever the Series is hovered or unhovered by a mouse or pointer.

remarks

See EventHandler for how to subscribe

Readonly id

id: string

A unique Id for the IRenderableSeries

invalidateParentCallback

invalidateParentCallback: () => void

A callback which tells the parent SciChartSurface that it must be redrawn, e.g. when a property changes

Type declaration

    • (): void
    • Returns void

Readonly isStacked

isStacked: boolean

Returns true if the series is a stacked series or not

isVisibleChanged

isVisibleChanged: EventHandler<SeriesVisibleChangedArgs> = new EventHandler<SeriesVisibleChangedArgs>()

An isVisible changed EventHandler. This event fires whenever the Series isVisible changes.

remarks

See EventHandler for how to subscribe

Protected opacityProperty

opacityProperty: number = 1

Protected paletteProviderProperty

paletteProviderProperty: IPaletteProvider = DefaultPaletteProvider.createEmpty()

Protected pointSeries

Protected resamplerHelper

resamplerHelper: ExtremeResamplerHelper

Readonly rolloverModifierProps

rolloverModifierProps: RolloverModifierRenderableSeriesProps = new RolloverModifierRenderableSeriesProps(this)

Readonly rolloverModifierProps1

rolloverModifierProps1: RolloverModifierRenderableSeriesProps = new RolloverModifierRenderableSeriesProps(this, true)

Gets or sets RolloverModifierRenderableSeriesProps for RolloverModifier tooltips Is being used for Y1 tooltips for FastBandRenderableSeries

selected

selected: EventHandler<SeriesSelectedArgs> = new EventHandler<SeriesSelectedArgs>()

A selected EventHandler. This event fires whenever the Series is selected or deselected.

remarks

See EventHandler for how to subscribe

Readonly type

type: LineSeries = ESeriesType.LineSeries

Protected typeMap

typeMap: Map<string, string> = new Map<string, string>()

Protected webAssemblyContext

webAssemblyContext: TSciChart

Accessors

animation

dataSeries

drawNaNAs

drawingProviders

effect

enableDrawingOptimisations

  • get enableDrawingOptimisations(): boolean

isDigitalLine

  • get isDigitalLine(): boolean
  • set isDigitalLine(isDigitalLine: boolean): void
  • When true, if this series draws a line, the line will be a digital (step) line

    inheritdoc

    Returns boolean

  • When true, if this series draws a line, the line will be a digital (step) line

    inheritdoc

    Parameters

    • isDigitalLine: boolean

    Returns void

isHovered

  • get isHovered(): boolean
  • set isHovered(isHovered: boolean): void
  • Gets or sets whether the Series is hovered by a mouse or pointer device. Setting programmatically will trigger hovered logic

    inheritdoc

    Returns boolean

  • Gets or sets whether the Series is hovered by a mouse or pointer device. Setting programmatically will trigger hovered logic

    inheritdoc

    Parameters

    • isHovered: boolean

    Returns void

isRunningAnimation

  • get isRunningAnimation(): boolean
  • gets if the animation is currently running

    inheritdoc

    Returns boolean

isRunningDataAnimation

  • get isRunningDataAnimation(): boolean

isSelected

  • get isSelected(): boolean
  • set isSelected(isSelected: boolean): void
  • Gets or sets whether the Series is selected. Setting programmatically will trigger selection logic

    inheritdoc

    Returns boolean

  • Gets or sets whether the Series is selected. Setting programmatically will trigger selection logic

    inheritdoc

    Parameters

    • isSelected: boolean

    Returns void

isSpline

  • get isSpline(): boolean
  • Returns true if the series uses spline interpolation

    inheritdoc

    Returns boolean

isVisible

  • get isVisible(): boolean
  • set isVisible(isVisible: boolean): void
  • When true, the series is visible and drawn

    inheritdoc

    Returns boolean

  • When true, the series is visible and drawn

    inheritdoc

    Parameters

    • isVisible: boolean

    Returns void

opacity

  • get opacity(): number
  • set opacity(value: number): void
  • An Opacity factor of the Series that controls its semi-transparency level, where value 1 means the Series is opaque; 0 - transparent.

    inheritdoc

    Returns number

  • An Opacity factor of the Series that controls its semi-transparency level, where value 1 means the Series is opaque; 0 - transparent.

    inheritdoc

    Parameters

    • value: number

    Returns void

paletteProvider

parentSurface

pointMarker

resamplingMode

resamplingPrecision

  • get resamplingPrecision(): number
  • set resamplingPrecision(value: number): void

stroke

  • get stroke(): string
  • set stroke(htmlColorCode: string): void
  • A Stroke for lines, outlines and edges of this RenderableSeries

    inheritdoc

    Returns string

  • A Stroke for lines, outlines and edges of this RenderableSeries

    inheritdoc

    Parameters

    • htmlColorCode: string

    Returns void

strokeDashArray

  • get strokeDashArray(): number[]
  • set strokeDashArray(strokeDashArray: number[]): void
  • The StrokeDashArray defines the stroke or dash pattern for the line. Accepts an array of values, e.g. [2,2] will have a line of length 2 and a gap of length 2.

    Returns number[]

  • The StrokeDashArray defines the stroke or dash pattern for the line. Accepts an array of values, e.g. [2,2] will have a line of length 2 and a gap of length 2.

    Parameters

    • strokeDashArray: number[]

    Returns void

strokeThickness

  • get strokeThickness(): number
  • set strokeThickness(value: number): void
  • The Stroke Thickness for lines, outlines and edges of this RenderableSeries

    inheritdoc

    Returns number

  • The Stroke Thickness for lines, outlines and edges of this RenderableSeries

    inheritdoc

    Parameters

    • value: number

    Returns void

supportsResampling

  • get supportsResampling(): boolean

xAxis

xAxisId

  • get xAxisId(): string
  • set xAxisId(id: string): void
  • inheritdoc

    Returns string

  • inheritdoc

    Parameters

    • id: string

    Returns void

yAxis

yAxisId

  • get yAxisId(): string
  • set yAxisId(id: string): void
  • inheritdoc

    Returns string

  • inheritdoc

    Parameters

    • id: string

    Returns void

Methods

Protected afterAnimationComplete

  • afterAnimationComplete(): void

applyTheme

Protected beforeAnimationStart

  • beforeAnimationStart(): void

checkIsOutOfDataRange

  • checkIsOutOfDataRange(xValue: number, yValue: number): boolean

Protected dataSeriesDataChanged

  • dataSeriesDataChanged(): void

delete

  • delete(): void

draw

enqueueAnimation

getCurrentRenderPassData

getDataPointWidth

getDataSeriesName

  • getDataSeriesName(): string

getDataSeriesValuesCount

  • getDataSeriesValuesCount(): number

getIndicesRange

getNativeXValues

  • getNativeXValues(): SCRTDoubleVector

getNativeYValues

  • getNativeYValues(): SCRTDoubleVector

getSeriesInfo

getXRange

getYRange

hasDataSeries

  • hasDataSeries(): boolean

hasDataSeriesValues

  • hasDataSeriesValues(): boolean

hasFillPaletteProvider

  • hasFillPaletteProvider(): boolean

hasPointMarkerPaletteProvider

  • hasPointMarkerPaletteProvider(): boolean

hasStrokePaletteProvider

  • hasStrokePaletteProvider(): boolean

Protected needsResampling

Protected newHitTestProvider

notifyPropertyChanged

  • notifyPropertyChanged(propertyName: string): void

onAnimate

  • onAnimate(timeElapsed: number): void

onAttach

onDetach

  • onDetach(): void

onDpiChanged

pushPalettedColors

runAnimation

Protected setAnimationVectors

Protected setPaletteProvider

toJSON

toPointSeries

Protected updateAnimationProperties

Protected valueChanged

  • valueChanged(oldValue: any, newValue: any): boolean

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