# IcicleSelectionChangeEventDetail

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

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

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## Type declaration

```typescript
export interface IcicleSelectionChangeEventDetail extends IcicleSelection { by: IcicleSelectionSource }
```

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## Related types

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