# Interface: TooltipCallbacks<TType, Model, Item>
# Type parameters
Name | Type | Default |
---|---|---|
TType | ChartType | - |
Model | - | TooltipModel<TType> |
Item | - | TooltipItem<TType> |
# Methods
# afterBody
▸ afterBody(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2282 (opens new window)
# afterFooter
▸ afterFooter(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2294 (opens new window)
# afterLabel
▸ afterLabel(tooltipItem
: Item): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItem | Item |
Returns: string | string[]
Defined in: index.esm.d.ts:2286 (opens new window)
# afterTitle
▸ afterTitle(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2279 (opens new window)
# beforeBody
▸ beforeBody(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2281 (opens new window)
# beforeFooter
▸ beforeFooter(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2292 (opens new window)
# beforeLabel
▸ beforeLabel(tooltipItem
: Item): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItem | Item |
Returns: string | string[]
Defined in: index.esm.d.ts:2284 (opens new window)
# beforeTitle
▸ beforeTitle(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2277 (opens new window)
# footer
▸ footer(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2293 (opens new window)
# label
▸ label(tooltipItem
: Item): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItem | Item |
Returns: string | string[]
Defined in: index.esm.d.ts:2285 (opens new window)
# labelColor
▸ labelColor(tooltipItem
: Item): object
# Parameters:
Name | Type |
---|---|
tooltipItem | Item |
Returns: object
Name | Type |
---|---|
backgroundColor | Color |
borderColor | Color |
Defined in: index.esm.d.ts:2288 (opens new window)
# labelPointStyle
▸ labelPointStyle(tooltipItem
: Item): object
# Parameters:
Name | Type |
---|---|
tooltipItem | Item |
Returns: object
Name | Type |
---|---|
pointStyle | PointStyle |
rotation | number |
Defined in: index.esm.d.ts:2290 (opens new window)
# labelTextColor
▸ labelTextColor(tooltipItem
: Item): Color
# Parameters:
Name | Type |
---|---|
tooltipItem | Item |
Returns: Color
Defined in: index.esm.d.ts:2289 (opens new window)
# title
▸ title(tooltipItems
: Item[]): string | string[]
# Parameters:
Name | Type |
---|---|
tooltipItems | Item[] |
Returns: string | string[]
Defined in: index.esm.d.ts:2278 (opens new window)