# pageSize

> Represents the value that should be applied to the calculated scroll offset while scrolling the slider, such as when clicking within the track or clicking the slider arrows.

## Definition

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

```csharp
public virtual float pageSize { get; set; }
```