# scrollDecelerationRate

> Controls the rate at which the scrolling movement slows after a user scrolls using a touch interaction.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine.UIElements](/engine/6000.5/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

```csharp
public float scrollDecelerationRate { get; set; }
```

### Remarks

The deceleration rate is the speed reduction per second. A value of 0.5 halves the speed each second. A value of 0 stops the scrolling immediately.