Class: DrawBar<T>

Type parameters

Name	Type
T	extends BarType = BarType

Hierarchy

• Series<DrawBarRow>

  ↳ DrawBar

Constructors

constructor

• new DrawBar<T>(model, options, barType)

Type parameters

Name	Type
T	extends keyof BarStyleOptionsMap = keyof BarStyleOptionsMap

Parameters

Name	Type
model	ChartModel
options	DrawBarOptionsMap[T]
barType	T

Overrides

Series.constructor

Defined in

model/draw-bar.ts:137

Properties

_barType

• Private _barType: T

Defined in

model/draw-bar.ts:128

---

_baseHorizontalLineElem

• Private Readonly _baseHorizontalLineElem: SeriesHorizontalBaseLinePaneElem

Defined in

model/draw-bar.ts:133

---

_data

• Protected _data: DrawBarRow[] = []

Inherited from

Series._data

Defined in

model/series.ts:47

---

_drawBarColorerCache

• Private _drawBarColorerCache: DrawBarColorer<T>

Defined in

model/draw-bar.ts:135

---

_formatter

• Protected _formatter: IPriceFormatter

Inherited from

Series._formatter

Defined in

model/series.ts:49

---

_minMaxCache

• Protected _minMaxCache: Map<number, PriceRangeImpl>

Inherited from

Series._minMaxCache

Defined in

model/series.ts:48

---

_model

• Protected Readonly _model: ChartModel

Inherited from

Series._model

Defined in

model/price-data-source.ts:26

---

_options

• Protected _options: PriceDataSourceCommonOptions

Inherited from

Series._options

Defined in

model/price-data-source.ts:25

---

_paneElem

• Private _paneElem: IUpdatablePaneElem

Defined in

model/draw-bar.ts:130

---

_priceAxis

• Protected _priceAxis: PriceAxis = null

Inherited from

Series._priceAxis

Defined in

model/data-source.ts:10

---

_priceAxisElems

• Private Readonly _priceAxisElems: SeriesPriceAxisElem[]

Defined in

model/draw-bar.ts:132

---

_priceLineElem

• Private Readonly _priceLineElem: SeriesPriceLinePaneElem

Defined in

model/draw-bar.ts:131

Methods

_autoScaleInfoImpl

▸ Protected _autoScaleInfoImpl(start, end): PriceRangeImpl

Parameters

Name	Type
start	TimePointIndex
end	TimePointIndex

Returns

PriceRangeImpl

Inherited from

Series._autoScaleInfoImpl

Defined in

model/series.ts:157

---

_getMinMax

▸ Protected _getMinMax(start, end): PriceRangeImpl

Parameters

Name	Type
start	number
end	number

Returns

PriceRangeImpl

Overrides

Series._getMinMax

Defined in

model/draw-bar.ts:238

---

_isOverlay

▸ Protected _isOverlay(): boolean

Returns

boolean

Inherited from

Series._isOverlay

Defined in

model/price-data-source.ts:48

---

_recreateFormatter

▸ Protected _recreateFormatter(): void

Returns

void

Inherited from

Series._recreateFormatter

Defined in

model/series.ts:167

---

_recreatePaneElems

▸ Private _recreatePaneElems(): void

Returns

void

Defined in

model/draw-bar.ts:263

---

autoScaleInfo

▸ autoScaleInfo(start, end): PriceRangeImpl

Parameters

Name	Type
start	TimePointIndex
end	TimePointIndex

Returns

PriceRangeImpl

Inherited from

Series.autoScaleInfo

Defined in

model/series.ts:149

---

barColor

▸ barColor(): DrawBarColorer<T>

Returns

DrawBarColorer<T>

Defined in

model/draw-bar.ts:185

---

barType

▸ barType(): T

Returns

T

Defined in

model/draw-bar.ts:171

---

clearData

▸ clearData(): void

Returns

void

Inherited from

Series.clearData

Defined in

model/series.ts:63

---

data

▸ data(): DrawBarRow[]

Returns

DrawBarRow[]

Inherited from

Series.data

Defined in

model/series.ts:60

---

destroy

▸ destroy(): void

Returns

void

Inherited from

Series.destroy

Defined in

model/series.ts:55

---

firstBar

▸ firstBar(): DrawBarRow

Returns

DrawBarRow

Inherited from

Series.firstBar

Defined in

model/series.ts:130

---

firstIndex

▸ firstIndex(): TimePointIndex

Returns

TimePointIndex

Inherited from

Series.firstIndex

Defined in

model/series.ts:67

---

firstValue

▸ firstValue(): FirstValue

Returns

FirstValue

Overrides

Series.firstValue

Defined in

model/draw-bar.ts:175

---

formatter

▸ formatter(): IPriceFormatter

Returns

IPriceFormatter

Inherited from

Series.formatter

Defined in

model/series.ts:146

---

getLastValueData

▸ getLastValueData(): LastValueData

Returns

LastValueData

Overrides

Series.getLastValueData

Defined in

model/draw-bar.ts:192

---

getValue

▸ getValue(index): DrawBarRow

Parameters

Name	Type
index	TimePointIndex

Returns

DrawBarRow

Inherited from

Series.getValue

Defined in

model/series.ts:89

---

isEmpty

▸ isEmpty(): boolean

Returns

boolean

Inherited from

Series.isEmpty

Defined in

model/series.ts:86

---

labelPaneElems

▸ labelPaneElems(pane?): readonly IPaneElem[]

Parameters

Name	Type
pane?	Pane

Returns

readonly IPaneElem[]

Inherited from

Series.labelPaneElems

Defined in

model/data-source.ts:30

---

lastIndex

▸ lastIndex(): TimePointIndex

Returns

TimePointIndex

Inherited from

Series.lastIndex

Defined in

model/series.ts:75

---

minMove

▸ minMove(): number

Returns

number

Inherited from

Series.minMove

Defined in

model/series.ts:143

---

model

▸ model(): ChartModel

Returns

ChartModel

Inherited from

Series.model

Defined in

model/price-data-source.ts:33

---

options

▸ options(): Readonly<DrawBarOptionsMap[T]>

Returns

Readonly<DrawBarOptionsMap[T]>

Overrides

Series.options

Defined in

model/draw-bar.ts:149

---

paneElems

▸ paneElems(): IPaneElem[]

Returns

IPaneElem[]

Overrides

Series.paneElems

Defined in

model/draw-bar.ts:221

---

priceAxis

▸ priceAxis(): PriceAxis

Returns

PriceAxis

Inherited from

Series.priceAxis

Defined in

model/data-source.ts:20

---

priceAxisElems

▸ priceAxisElems(pane?, priceAxis?): IPriceAxisElem[]

Parameters

Name	Type
pane?	Pane
priceAxis?	PriceAxis

Returns

IPriceAxisElem[]

Overrides

Series.priceAxisElems

Defined in

model/draw-bar.ts:213

---

setData

▸ setData(data): void

Parameters

Name	Type
data	DrawBarRow[]

Returns

void

Inherited from

Series.setData

Defined in

model/series.ts:97

---

setOptions

▸ setOptions(options): void

Parameters

Name	Type
options	DrawBarPartialOptionsMap[T]

Returns

void

Overrides

Series.setOptions

Defined in

model/draw-bar.ts:152

---

setPriceAxis

▸ setPriceAxis(priceAxis): void

Parameters

Name	Type
priceAxis	PriceAxis

Returns

void

Inherited from

Series.setPriceAxis

Defined in

model/data-source.ts:23

---

setZorder

▸ setZorder(value): void

Parameters

Name	Type
value	number

Returns

void

Inherited from

Series.setZorder

Defined in

model/data-source.ts:16

---

size

▸ size(): number

Returns

number

Inherited from

Series.size

Defined in

model/series.ts:83

---

timeAxisElems

▸ timeAxisElems(): readonly ITimeAxisElem[]

Returns

readonly ITimeAxisElem[]

Inherited from

Series.timeAxisElems

Defined in

model/data-source.ts:34

---

updateAllElems

▸ updateAllElems(updateType?): void

Parameters

Name	Type
updateType?	UpdateType

Returns

void

Overrides

Series.updateAllElems

Defined in

model/draw-bar.ts:230

---

updateData

▸ updateData(data, direction): void

Parameters

Name	Type
data	DrawBarRow[]
direction	1 | -1

Returns

void

Inherited from

Series.updateData

Defined in

model/series.ts:105

---

visible

▸ visible(): boolean

Returns

boolean

Inherited from

Series.visible

Defined in

model/data-source.ts:38

---

zorder

▸ zorder(): number

Returns

number

Inherited from

Series.zorder

Defined in

model/data-source.ts:13