# onRemove

> This callback allows the user to implement their own code to be executed when the Remove Button is clicked.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine.UIElements](/engine/6000.3/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

```csharp
public Action<BaseListView> onRemove { get; set; }
```

### Remarks

This callback will only be called if [BaseListView.showAddRemoveFooter](/engine/6000.3/script-reference/unityengine/uielements/baselistview/showaddremovefooter.md) is set to `true`. Setting this callback to anything other than `null` will override the basic remove behavior.