# Source: https://mui.com/x/api/charts/sankey-tooltip-content.md

# SankeyTooltipContent API

## Demos

For examples and details on the usage of this React component, visit the component demo pages:

- Charts - Sankey 🧪

## Import

```jsx
import { SankeyTooltipContent } from '@mui/x-charts-pro/SankeyChart';
// or
import { SankeyTooltipContent } from '@mui/x-charts-pro';
```

## Props

| Name | Type | Default | Required | Description |
|------|------|---------|----------|-------------|
| classes | `object` | - | No | Override or extend the styles applied to the component. |

> **Note**: The `ref` is forwarded to the root element.

## Source code

If you did not find the information on this page, consider having a look at the implementation of the component for more detail.

- [/packages/x-charts-pro/src/SankeyChart/SankeyTooltip/SankeyTooltipContent.tsx](https://github.com/mui/material-ui/tree/HEAD/packages/x-charts-pro/src/SankeyChart/SankeyTooltip/SankeyTooltipContent.tsx)