# onItemsChosen

> Obsolete. Use BaseVerticalCollectionView.itemsChosen instead.

## Definition

* **Type:** Event
* **Namespace:** [UnityEngine.UIElements](/engine/6000.0/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

> **Warning:**
>
> **Deprecated.** onItemsChosen is deprecated, use itemsChosen instead

```csharp
public event Action<IEnumerable<object>> onItemsChosen
```

### Remarks

This callback receives an enumerable that contains the item or items chosen.