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BarLabel API

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



import { BarLabel } from '@mui/x-charts/BarChart';
// or
import { BarLabel } from '@mui/x-charts';

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


The component cannot hold a ref.


Slot nameClass nameDefault componentDescription
barLabelBarLabelThe component that renders the bar label.

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
.MuiBarLabel-fadedfadedStyles applied to the root element if it is faded.
.MuiBarLabel-highlightedhighlightedStyles applied to the root element if it is highlighted.
.MuiBarLabel-rootrootStyles applied to the root element.

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