# GanttSelection

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

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

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## Type declaration

```typescript
export interface GanttSelection {taskIndex:number;task:GanttTask|null}
```

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## Related types

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