KLineChartProps

The complete prop surface of <KLineChart>. It extends HTMLAttributes<HTMLDivElement> (so any div attribute like className, style, id, onClick works) and omits only children (which is redefined to accept sub-components).

Init-only

Prop	Type	Description
`options`	`Options`	Chart initialization options. Applied once on mount.

Data

Prop	Type	Description
`data`	`KLineData[]`	Static data array. Replacing it re-applies; mutating doesn’t.
`dataLoader`	`DataLoader`	Loader for streaming/pagination. Calls `setDataLoader`.
`symbol`	`SymbolInfo`	Symbol info (ticker, precision). Calls `setSymbol`.
`period`	`Period`	Time period `{ type, span }`. Calls `setPeriod`.

Reactive

Prop	Type	Chart method
`styles`	`string \| DeepPartial<Styles>`	`setStyles()`
`locale`	`string`	`setLocale()`
`timezone`	`string`	`setTimezone()`
`formatter`	`Partial<Formatter>`	`setFormatter()`
`thousandsSeparator`	`Partial<ThousandsSeparator>`	`setThousandsSeparator()`
`decimalFold`	`Partial<DecimalFold>`	`setDecimalFold()`
`zoomEnabled`	`boolean`	`setZoomEnabled()`
`scrollEnabled`	`boolean`	`setScrollEnabled()`
`zoomAnchor`	`ZoomAnchorType \| Partial<ZoomAnchor>`	`setZoomAnchor()`
`offsetRightDistance`	`number`	`setOffsetRightDistance()`
`maxOffsetLeftDistance`	`number`	`setMaxOffsetLeftDistance()`
`maxOffsetRightDistance`	`number`	`setMaxOffsetRightDistance()`
`leftMinVisibleBarCount`	`number`	`setLeftMinVisibleBarCount()`
`rightMinVisibleBarCount`	`number`	`setRightMinVisibleBarCount()`
`barSpace`	`number`	`setBarSpace()`
`hotkey`	`Partial<Hotkey>`	`setHotkey()`
`xAxis`	`XAxisOverride`	`overrideXAxis()`
`yAxis`	`YAxisOverride`	`overrideYAxis()`

A reactive prop is forwarded only when it is not undefined.

Events

Prop	Payload
`onReady`	`(chart: Chart)`
`onZoom`	`{ scale: number }`
`onChartScroll`	`{ distance: number }`
`onVisibleRangeChange`	`VisibleRange`
`onCrosshairChange`	`Crosshair`
`onCandleBarClick`	`KLineData`
`onPaneDrag`	`{ paneId: string }`
`onCandleTooltipFeatureClick`	`unknown`
`onIndicatorTooltipFeatureClick`	`unknown`
`onCrosshairFeatureClick`	`unknown`

See the Events guide for details.

Ref & children

Prop	Type	Description
`ref`	`Ref<Chart>`	Forwarded ref to the raw `Chart` instance.
`children`	`ReactNode`	Sub-components (`<KLineChart.Indicator>`, etc.).