# CartesianBrushStartEventDetail

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

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

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## Type declaration

```typescript
export interface CartesianBrushStartEventDetail {
  type: CartesianBrushType;
  coverage: CartesianBrushCoverage;
}
```

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## Related types

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