Tooltip

Specifies the background color of the tooltip. Accepts a valid CSS color string, including HEX and RGB.

Specifies the border configuration options.

Specifies the text color of the tooltip. Accepts a valid CSS color string, including HEX and RGB.

Specifies the font of the tooltip.

Specifies the format of the labels. Uses the format method of IntlService.

The Area, Bar, Column, Funnel, Pyramid, Line, and Pie are represented by {0} as the value placeholder.

The Bubble chart type uses the following value placeholders: {0} - x value, {1} - y value, {2} - size value, and {3} - category name.

The Scatter and ScatterLine chart types use the following value placeholders: {0} - x value and {1} - y value.

The Candlestick and OHLC chart types use the following value placeholders: {0} - open value, {1} - high value, {2} - low value, {3} - close value, and {4} - category name.

Specifies the opacity of the tooltip.

Specifies the padding of the tooltip. A numeric value sets all paddings.

Determines whether the Chart displays a single tooltip for every category.

Determines whether the Chart displays the series tooltip. By default, the series tooltip is not displayed.