API / Configuration / TooltipRowCellItem

Defined in: src/core/types/chart/tooltip.ts:179

Properties

Property Type Description
align? "center" | "start" | "end" -
format? ValueFormat Optional value format applied when the source resolves to a raw value. For the built-in 'value' cell, format priority (highest to lowest): cell.formatseries.tooltip.valueFormattooltip.valueFormat.
id string cell name - used in tooltip rowRenderer(if defined) to transfer colors/names, etc.
source string | TooltipRowCellItemSourceFn<any> What to render in the cell: - Data field: 'data.fieldName' — lodash get(chunk.data, 'fieldName'). - Series field: 'series.fieldName' — lodash get(chunk.series, 'fieldName').
width? string Optional fixed width for the cell (e.g. '16px').