# Interface: LegendElement<TType>

# Type parameters

Name	Type
`TType`	extends `ChartType`

# Hierarchy

default<AnyObject, LegendOptions<TType>>
LayoutItem

↳ LegendElement

# Properties

# $animations

• $animations: Record<string, Animation>

# Inherited from

Element.$animations

# Defined in

core/core.element.ts:15 (opens new window)

# active

• active: boolean = false

# Inherited from

Element.active

# Defined in

core/core.element.ts:13 (opens new window)

# bottom

• bottom: number

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

# Inherited from

LayoutItem.bottom

# Defined in

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

# chart

• chart: Chart<TType, DistributiveArray<ChartTypeRegistry[TType]["defaultDataPoint"]>, unknown>

# Defined in

types/index.d.ts:2353 (opens new window)

# ctx

• ctx: CanvasRenderingContext2D

# Defined in

types/index.d.ts:2354 (opens new window)

# fullSize

• fullSize: boolean

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

# Inherited from

LayoutItem.fullSize

# Defined in

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

# height

• height: number

Height of item. Must be valid after update()

# Inherited from

LayoutItem.height

# Defined in

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

# left

• left: number

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

# Inherited from

LayoutItem.left

# Defined in

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

# legendItems

• Optional legendItems: LegendItem[]

# Defined in

types/index.d.ts:2355 (opens new window)

# options

• options: LegendOptions<TType>

# Overrides

Element.options

# Defined in

types/index.d.ts:2356 (opens new window)

# position

• position: LayoutPosition

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

# Inherited from

LayoutItem.position

# Defined in

types/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

LayoutItem.right

# Defined in

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

# top

• top: number

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

# Inherited from

LayoutItem.top

# Defined in

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

# weight

• weight: number

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

# Inherited from

LayoutItem.weight

# Defined in

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

# width

• width: number

Width of item. Must be valid after update()

# Inherited from

LayoutItem.width

# Defined in

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

# x

• x: number

# Inherited from

Element.x

# Defined in

core/core.element.ts:11 (opens new window)

# y

• y: number

# Inherited from

Element.y

# Defined in

core/core.element.ts:12 (opens new window)

# Methods

# beforeLayout

▸ Optional beforeLayout(): void

Called before the layout process starts

# Returns

void

# Inherited from

LayoutItem.beforeLayout

# Defined in

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

# draw

▸ draw(chartArea): void

Draws the element

# Parameters

Name	Type
`chartArea`	`ChartArea`

# Returns

void

# Inherited from

LayoutItem.draw

# Defined in

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

# fit

▸ fit(): void

# Returns

void

# Defined in

types/index.d.ts:2357 (opens new window)

# getPadding

▸ Optional getPadding(): ChartArea

Returns an object with padding on the edges

# getProps

▸ getProps<P>(props, final?): Pick<AnyObject, P[number]>

Gets the current or final value of each prop. Can return extra properties (whole object).

# Type parameters

Name	Type
`P`	extends `string`[]

# Parameters

Name	Type	Description
`props`	`P`	properties to get
`final?`	`boolean`	get the final value (animation target)

# Returns

Pick<AnyObject, P[number]>

# Inherited from

Element.getProps

# Defined in

core/core.element.ts:31 (opens new window)

▸ getProps<P>(props, final?): Partial<Record<P, unknown>>

# Type parameters

Name	Type
`P`	extends `string`

# Parameters

Name	Type
`props`	`P`[]
`final?`	`boolean`

# Returns

Partial<Record<P, unknown>>

# Inherited from

Element.getProps

# Defined in

core/core.element.ts:32 (opens new window)

# hasValue

▸ hasValue(): boolean

# Returns

boolean

# Inherited from

Element.hasValue

# Defined in

core/core.element.ts:22 (opens new window)

# isHorizontal

▸ isHorizontal(): boolean

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

# Returns

boolean

# Inherited from

LayoutItem.isHorizontal

# Defined in

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

# tooltipPosition

▸ tooltipPosition(useFinalPosition): Point

# Parameters

Name	Type
`useFinalPosition`	`boolean`

# Returns

Point

# Inherited from

Element.tooltipPosition

# Defined in

core/core.element.ts:17 (opens new window)

# update

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

Takes two parameters: width and height.

# Parameters

Name	Type
`width`	`number`
`height`	`number`
`margins?`	`ChartArea`

# Returns

void

# Inherited from

LayoutItem.update

# Defined in

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

← LayoutItem LegendItem →