Interface ChartTheme

Chart theme (palette). A single object drives chart chrome (background, grid, axes, crosshair), series defaults (up/down, line, area gradient, last price), and the trade layer (buy/sell, profit/loss). Renderers read theme colors when a per-series style field is absent, so one theme restyles the whole chart.

interface ChartTheme {
    areaBottomColor: string;
    areaTopColor: string;
    axisFontSize?: number;
    axisLine: string;
    axisText: string;
    background: string;
    baselineBottomFill: string;
    baselineBottomLine: string;
    baselineTopFill: string;
    baselineTopLine: string;
    buy: string;
    crosshair: string;
    crosshairLabelBackground?: string;
    crosshairLabelVisible?: boolean;
    crosshairStyle?: "solid" | "dashed" | "dotted";
    crosshairWidth?: number;
    downColor: string;
    grid: string;
    gridStyle?: "solid" | "dashed" | "dotted";
    lastPriceDown: string;
    lastPriceText: string;
    lastPriceUp: string;
    lineColor: string;
    loss: string;
    profit: string;
    sell: string;
    upColor: string;
    wickDownColor: string;
    wickUpColor: string;
}

Properties

areaBottomColor areaTopColor axisFontSize? axisLine axisText background baselineBottomFill baselineBottomLine baselineTopFill baselineTopLine buy crosshair crosshairLabelBackground? crosshairLabelVisible? crosshairStyle? crosshairWidth? downColor grid gridStyle? lastPriceDown lastPriceText lastPriceUp lineColor loss profit sell upColor wickDownColor wickUpColor

Properties

areaBottomColor

areaBottomColor: string

areaTopColor

areaTopColor: string

OptionalaxisFontSize

axisFontSize?: number

Axis label font size in px (default 11).

axisLine

axisLine: string

axisText

axisText: string

background

background: string

baselineBottomFill

baselineBottomFill: string

baselineBottomLine

baselineBottomLine: string

baselineTopFill

baselineTopFill: string

baselineTopLine

baselineTopLine: string

buy

buy: string

crosshair

crosshair: string

OptionalcrosshairLabelBackground

crosshairLabelBackground?: string

Background of the crosshair value tags (defaults to crosshair).

OptionalcrosshairLabelVisible

crosshairLabelVisible?: boolean

Show the crosshair price/time value tags (default true).

OptionalcrosshairStyle

crosshairStyle?: "solid" | "dashed" | "dotted"

Crosshair line dash style (default 'dashed').

OptionalcrosshairWidth

crosshairWidth?: number

Crosshair line width in device px (default 1 = hairline).

downColor

downColor: string

grid

grid: string

OptionalgridStyle

gridStyle?: "solid" | "dashed" | "dotted"

Grid line dash style (default 'solid').

lastPriceDown

lastPriceDown: string

lastPriceText

lastPriceText: string

lastPriceUp

lastPriceUp: string

lineColor

lineColor: string

loss

loss: string

profit

profit: string

sell

sell: string

upColor

upColor: string

wickDownColor

wickDownColor: string

wickUpColor

wickUpColor: string

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Properties