# scaleMode

> Determines how elements in the panel scale when the screen size changes.

## Definition

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

```csharp
public PanelScaleMode scaleMode { get; set; }
```