# LineChartPointEventDetail

The LineChartPointEventDetail type declaration and related types. Optional fields are marked with ?.

Canonical: https://chart.syidax.com/docs/types/LineChartPointEventDetail/

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## Type declaration

```typescript
export interface LineChartPointEventDetail extends CartesianPointEventDetail {
  index: number;
  distancePx?: number;
}
```

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## Related types

- [CartesianPointEventDetail](https://chart.syidax.com/docs/types/CartesianPointEventDetail.md)