Interface: TimeScale<O>

Type parameters

Hierarchy

• Scale<O>

  ↳ TimeScale

Properties

active

• Readonly active: boolean

Inherited from

Scale.active

Defined in

element.d.ts:6 (opens new window)

axis

• axis: string

Inherited from

Scale.axis

Defined in

index.esm.d.ts:1173 (opens new window)

bottom

• bottom: number

Bottom edge of the item. Set by layout system and cannot be used in update

Inherited from

Scale.bottom

Defined in

layout.d.ts:41 (opens new window)

chart

• Readonly chart: Chart<"bar" | "line" | "scatter" | "bubble" | "pie" | "doughnut" | "polarArea" | "radar", (number | ScatterDataPoint | BubbleDataPoint)[], unknown>

Inherited from

Scale.chart

Defined in

index.esm.d.ts:1163 (opens new window)

ctx

• Readonly ctx: CanvasRenderingContext2D

Inherited from

Scale.ctx

Defined in

index.esm.d.ts:1162 (opens new window)

fullSize

• fullSize: boolean

if true, and the item is horizontal, then push vertical boxes down

Inherited from

Scale.fullSize

Defined in

layout.d.ts:17 (opens new window)

height

• height: number

Height of item. Must be valid after update()

Inherited from

Scale.height

Defined in

layout.d.ts:25 (opens new window)

id

• Readonly id: string

Inherited from

Scale.id

Defined in

index.esm.d.ts:1160 (opens new window)

labelRotation

• labelRotation: number

Inherited from

Scale.labelRotation

Defined in

index.esm.d.ts:1174 (opens new window)

left

• left: number

Left edge of the item. Set by layout system and cannot be used in update

Inherited from

Scale.left

Defined in

layout.d.ts:29 (opens new window)

max

• max: number

Inherited from

Scale.max

Defined in

index.esm.d.ts:1176 (opens new window)

maxHeight

• maxHeight: number

Inherited from

Scale.maxHeight

Defined in

index.esm.d.ts:1166 (opens new window)

maxWidth

• maxWidth: number

Inherited from

Scale.maxWidth

Defined in

index.esm.d.ts:1165 (opens new window)

min

• min: number

Inherited from

Scale.min

Defined in

index.esm.d.ts:1175 (opens new window)

options

• Readonly options: O

Inherited from

Scale.options

Defined in

element.d.ts:7 (opens new window)

paddingBottom

• paddingBottom: number

Inherited from

Scale.paddingBottom

Defined in

index.esm.d.ts:1169 (opens new window)

paddingLeft

• paddingLeft: number

Inherited from

Scale.paddingLeft

Defined in

index.esm.d.ts:1170 (opens new window)

paddingRight

• paddingRight: number

Inherited from

Scale.paddingRight

Defined in

index.esm.d.ts:1171 (opens new window)

paddingTop

• paddingTop: number

Inherited from

Scale.paddingTop

Defined in

index.esm.d.ts:1168 (opens new window)

position

• position: LayoutPosition

The position of the item in the chart layout. Possible values are

Inherited from

Scale.position

Defined in

layout.d.ts:9 (opens new window)

right

• right: number

Right edge of the item. Set by layout system and cannot be used in update

Inherited from

Scale.right

Defined in

layout.d.ts:37 (opens new window)

ticks

• ticks: Tick[]

Inherited from

Scale.ticks

Defined in

index.esm.d.ts:1177 (opens new window)

top

• top: number

Top edge of the item. Set by layout system and cannot be used in update

Inherited from

Scale.top

Defined in

layout.d.ts:33 (opens new window)

type

• Readonly type: string

Inherited from

Scale.type

Defined in

index.esm.d.ts:1161 (opens new window)

weight

• weight: number

The weight used to sort the item. Higher weights are further away from the chart area

Inherited from

Scale.weight

Defined in

layout.d.ts:13 (opens new window)

width

• width: number

Width of item. Must be valid after update()

Inherited from

Scale.width

Defined in

layout.d.ts:21 (opens new window)

x

• Readonly x: number

Inherited from

Scale.x

Defined in

element.d.ts:4 (opens new window)

y

• Readonly y: number

Inherited from

Scale.y

Defined in

element.d.ts:5 (opens new window)

Methods

afterBuildTicks

▸ afterBuildTicks(): void

Returns

void

Inherited from

Scale.afterBuildTicks

Defined in

index.esm.d.ts:1257 (opens new window)

afterCalculateLabelRotation

▸ afterCalculateLabelRotation(): void

Returns

void

Inherited from

Scale.afterCalculateLabelRotation

Defined in

index.esm.d.ts:1263 (opens new window)

afterDataLimits

▸ afterDataLimits(): void

Returns

void

Inherited from

Scale.afterDataLimits

Defined in

index.esm.d.ts:1254 (opens new window)

afterFit

▸ afterFit(): void

Returns

void

Inherited from

Scale.afterFit

Defined in

index.esm.d.ts:1266 (opens new window)

afterSetDimensions

▸ afterSetDimensions(): void

Returns

void

Inherited from

Scale.afterSetDimensions

Defined in

index.esm.d.ts:1251 (opens new window)

afterTickToLabelConversion

▸ afterTickToLabelConversion(): void

Returns

void

Inherited from

Scale.afterTickToLabelConversion

Defined in

index.esm.d.ts:1260 (opens new window)

afterUpdate

▸ afterUpdate(): void

Returns

void

Inherited from

Scale.afterUpdate

Defined in

index.esm.d.ts:1248 (opens new window)

beforeBuildTicks

▸ beforeBuildTicks(): void

Returns

void

Inherited from

Scale.beforeBuildTicks

Defined in

index.esm.d.ts:1255 (opens new window)

beforeCalculateLabelRotation

▸ beforeCalculateLabelRotation(): void

Returns

void

Inherited from

Scale.beforeCalculateLabelRotation

Defined in

index.esm.d.ts:1261 (opens new window)

beforeDataLimits

▸ beforeDataLimits(): void

Returns

void

Inherited from

Scale.beforeDataLimits

Defined in

index.esm.d.ts:1252 (opens new window)

beforeFit

▸ beforeFit(): void

Returns

void

Inherited from

Scale.beforeFit

Defined in

index.esm.d.ts:1264 (opens new window)

beforeLayout

▸ Optional beforeLayout(): void

Called before the layout process starts

Returns

void

Inherited from

Scale.beforeLayout

Defined in

layout.d.ts:46 (opens new window)

beforeSetDimensions

▸ beforeSetDimensions(): void

Returns

void

Inherited from

Scale.beforeSetDimensions

Defined in

index.esm.d.ts:1249 (opens new window)

beforeTickToLabelConversion

▸ beforeTickToLabelConversion(): void

Returns

void

Inherited from

Scale.beforeTickToLabelConversion

Defined in

index.esm.d.ts:1258 (opens new window)

beforeUpdate

▸ beforeUpdate(): void

Returns

void

Inherited from

Scale.beforeUpdate

Defined in

index.esm.d.ts:1246 (opens new window)

buildTicks

▸ buildTicks(): Tick[]

Returns

Tick[]

Inherited from

Scale.buildTicks

Defined in

index.esm.d.ts:1256 (opens new window)

calculateLabelRotation

▸ calculateLabelRotation(): void

Returns

void

Inherited from

Scale.calculateLabelRotation

Defined in

index.esm.d.ts:1262 (opens new window)

configure

▸ configure(): void

Returns

void

Inherited from

Scale.configure

Defined in

index.esm.d.ts:1247 (opens new window)

determineDataLimits

▸ determineDataLimits(): void

Returns

void

Inherited from

Scale.determineDataLimits

Defined in

index.esm.d.ts:1253 (opens new window)

draw

▸ draw(chartArea): void

Draws the element

Parameters

Returns

void

Inherited from

Scale.draw

Defined in

layout.d.ts:50 (opens new window)

drawGrid

▸ drawGrid(chartArea): void

Parameters

Returns

void

Inherited from

Scale.drawGrid

Defined in

index.esm.d.ts:1182 (opens new window)

drawLabels

▸ drawLabels(chartArea): void

Parameters

Returns

void

Inherited from

Scale.drawLabels

Defined in

index.esm.d.ts:1181 (opens new window)

drawTitle

▸ drawTitle(chartArea): void

Parameters

Returns

void

Inherited from

Scale.drawTitle

Defined in

index.esm.d.ts:1180 (opens new window)

fit

▸ fit(): void

Returns

void

Inherited from

Scale.fit

Defined in

index.esm.d.ts:1265 (opens new window)

generateTickLabels

▸ generateTickLabels(ticks): void

Parameters

Returns

void

Inherited from

Scale.generateTickLabels

Defined in

index.esm.d.ts:1259 (opens new window)

getBasePixel

▸ getBasePixel(): number

Returns the pixel for the minimum chart value The coordinate (0, 0) is at the upper-left corner of the canvas

Returns

number

Inherited from

Scale.getBasePixel

Defined in

index.esm.d.ts:1238 (opens new window)

getBaseValue

▸ getBaseValue(): number

Returns

number

Inherited from

Scale.getBaseValue

Defined in

index.esm.d.ts:1232 (opens new window)

getDataTimestamps

▸ getDataTimestamps(): number[]

Returns

number[]

Defined in

index.esm.d.ts:3085 (opens new window)

getDecimalForPixel

▸ getDecimalForPixel(pixel): number

Parameters

Returns

number

Inherited from

Scale.getDecimalForPixel

Defined in

index.esm.d.ts:1188 (opens new window)

getLabelForValue

▸ getLabelForValue(value): string

Used to get the label to display in the tooltip for the given value

Parameters

Returns

string

Inherited from

Scale.getLabelForValue

Defined in

index.esm.d.ts:1208 (opens new window)

getLabelTimestamps

▸ getLabelTimestamps(): string[]

Returns

string[]

Defined in

index.esm.d.ts:3086 (opens new window)

getLabels

▸ getLabels(): string[]

Returns

string[]

Inherited from

Scale.getLabels

Defined in

index.esm.d.ts:1245 (opens new window)

getLineWidthForValue

▸ getLineWidthForValue(value): number

Returns the grid line width at given value

Parameters

Returns

number

Inherited from

Scale.getLineWidthForValue

Defined in

index.esm.d.ts:1213 (opens new window)

getMatchingVisibleMetas

▸ getMatchingVisibleMetas(type?): ChartMeta<Element<Object, Object>, Element<Object, Object>>[]

Parameters

Returns

ChartMeta<Element<Object, Object>, Element<Object, Object>>[]

Inherited from

Scale.getMatchingVisibleMetas

Defined in

index.esm.d.ts:1178 (opens new window)

getMinMax

▸ getMinMax(canStack): Object

Parameters

Returns

Object

Inherited from

Scale.getMinMax

Defined in

index.esm.d.ts:1243 (opens new window)

getPadding

▸ Optional getPadding(): ChartArea

Returns an object with padding on the edges

Returns

ChartArea

Inherited from

Scale.getPadding

Defined in

layout.d.ts:54 (opens new window)

getPixelForDecimal

▸ getPixelForDecimal(decimal): number

Utility for getting the pixel location of a percentage of scale The coordinate (0, 0) is at the upper-left corner of the canvas

Parameters

Returns

number

Inherited from

Scale.getPixelForDecimal

Defined in

index.esm.d.ts:1195 (opens new window)

getPixelForTick

▸ getPixelForTick(index): number

Returns the location of the tick at the given index The coordinate (0, 0) is at the upper-left corner of the canvas

Parameters

Returns

number

Inherited from

Scale.getPixelForTick

Defined in

index.esm.d.ts:1202 (opens new window)

getPixelForValue

▸ getPixelForValue(value, index?): number

Returns the location of the given data point. Value can either be an index or a numerical value The coordinate (0, 0) is at the upper-left corner of the canvas

Parameters

Returns

number

Inherited from

Scale.getPixelForValue

Defined in

index.esm.d.ts:1222 (opens new window)

getProps

▸ getProps<P>(props, final?): Pick<Object, P>

Type parameters

Parameters

Returns

Pick<Object, P>

Inherited from

Scale.getProps

Defined in

element.d.ts:11 (opens new window)

▸ getProps<P, P2>(props, final?): Pick<Object, P | P2>

Type parameters

Parameters

Returns

Pick<Object, P | P2>

Inherited from

Scale.getProps

Defined in

element.d.ts:12 (opens new window)

▸ getProps<P, P2, P3>(props, final?): Pick<Object, P | P2 | P3>

Type parameters

Parameters

Returns

Pick<Object, P | P2 | P3>

Inherited from

Scale.getProps

Defined in

element.d.ts:13 (opens new window)

▸ getProps<P, P2, P3, P4>(props, final?): Pick<Object, P | P2 | P3 | P4>

Type parameters

Parameters

Returns

Pick<Object, P | P2 | P3 | P4>

Inherited from

Scale.getProps

Defined in

element.d.ts:17 (opens new window)

▸ getProps<P, P2, P3, P4, P5>(props, final?): Pick<Object, P | P2 | P3 | P4 | P5>

Type parameters

Parameters

Returns

Pick<Object, P | P2 | P3 | P4 | P5>

Inherited from

Scale.getProps

Defined in

element.d.ts:21 (opens new window)

▸ getProps(props, final?): Object

Parameters

Returns

Object

Inherited from

Scale.getProps

Defined in

element.d.ts:25 (opens new window)

getTicks

▸ getTicks(): Tick[]

Returns

Tick[]

Inherited from

Scale.getTicks

Defined in

index.esm.d.ts:1244 (opens new window)

getUserBounds

▸ getUserBounds(): Object

Returns

Object

Inherited from

Scale.getUserBounds

Defined in

index.esm.d.ts:1242 (opens new window)

getValueForPixel

▸ getValueForPixel(pixel): number

Used to get the data value from a given pixel. This is the inverse of getPixelForValue The coordinate (0, 0) is at the upper-left corner of the canvas

Parameters

Returns

number

Inherited from

Scale.getValueForPixel

Defined in

index.esm.d.ts:1230 (opens new window)

hasValue

▸ hasValue(): boolean

Returns

boolean

Inherited from

Scale.hasValue

Defined in

element.d.ts:10 (opens new window)

init

▸ init(options): void

Parameters

Returns

void

Inherited from

Scale.init

Defined in

index.esm.d.ts:1240 (opens new window)

isFullSize

▸ isFullSize(): boolean

Returns

boolean

Inherited from

Scale.isFullSize

Defined in

index.esm.d.ts:1268 (opens new window)

isHorizontal

▸ isHorizontal(): boolean

returns true if the layout item is horizontal (ie. top or bottom)

Returns

boolean

Inherited from

Scale.isHorizontal

Defined in

layout.d.ts:58 (opens new window)

normalize

▸ normalize(values): number[]

Parameters

Returns

number[]

Defined in

index.esm.d.ts:3087 (opens new window)

parse

▸ parse(raw, index): unknown

Parameters

Returns

unknown

Inherited from

Scale.parse

Defined in

index.esm.d.ts:1241 (opens new window)

setDimensions

▸ setDimensions(): void

Returns

void

Inherited from

Scale.setDimensions

Defined in

index.esm.d.ts:1250 (opens new window)

tooltipPosition

▸ tooltipPosition(useFinalPosition?): Point

Parameters

Returns

Point

Inherited from

Scale.tooltipPosition

Defined in

element.d.ts:9 (opens new window)

update

▸ update(width, height, margins?): void

Takes two parameters: width and height.

Parameters

Returns

void

Inherited from

Scale.update

Defined in

layout.d.ts:64 (opens new window)