# DendrogramSelectionChangeEventDetail

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

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

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## Type declaration

```typescript
export interface DendrogramSelectionChangeEventDetail extends DendrogramSelection { by: DendrogramSelectionSource }
```

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## Related types

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