# CartesianCrosshairSpec

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

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

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## Type declaration

```typescript
export interface CartesianCrosshairSpec {
  show: boolean;
  mode: CartesianCrosshairMode;
  snap: CartesianCrosshairSnap;
  color?: string;
  dash?: number[];
}
```

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## Related types

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