Skip to content

DefaultChartsItemTooltipContent API

API reference docs for the React DefaultChartsItemTooltipContent component. Learn about the props, CSS, and other APIs of this exported module.



import { DefaultChartsItemTooltipContent } from '@mui/x-charts/ChartsTooltip';
// or
import { DefaultChartsItemTooltipContent } from '@mui/x-charts';
// or
import { DefaultChartsItemTooltipContent } from '@mui/x-charts-pro';

Learn about the difference by reading this guide on minimizing bundle size.



Override or extend the styles applied to the component.

See CSS classes API below for more details.


Get the color of the item with index dataIndex.

Signature:function(dataIndex: number) => string
  • dataIndex The data index of the item.

Returns: The color to display.

itemData*{ dataIndex?: number, seriesId: number
| string, type: 'bar'
| 'line'
| 'pie'
| 'scatter' }

The data used to identify the triggered item.


The series linked to the triggered axis.

The component cannot hold a ref.

CSS classes

These class names are useful for styling with CSS. They are applied to the component's slots when specific states are triggered.

Class nameRule nameDescription
.MuiDefaultChartsItemTooltipContent-cellcellStyles applied to the cell element.
.MuiDefaultChartsItemTooltipContent-labelCelllabelCellStyles applied to the labelCell element.
.MuiDefaultChartsItemTooltipContent-markmarkStyles applied to the mark element.
.MuiDefaultChartsItemTooltipContent-markCellmarkCellStyles applied to the markCell element.
.MuiDefaultChartsItemTooltipContent-rootrootStyles applied to the root element.
.MuiDefaultChartsItemTooltipContent-rowrowStyles applied to the row element.
.MuiDefaultChartsItemTooltipContent-tabletableStyles applied to the table element.
.MuiDefaultChartsItemTooltipContent-valueCellvalueCellStyles applied to the valueCell element.

You can override the style of the component using one of these customization options: