# Layout(Rect, int)

> Triggers an animation changing this element's layout style values.

## Definition

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

```csharp
ValueAnimation<Rect> Layout(Rect to, int durationMs)
```

### Parameters

**** (\[Rect]\(/engine/6000.5/script-reference/unityengine/rect)): **** (\[int]\(https\://learn.microsoft.com/dotnet/api/system.int32)):&#x20;

### Returns

| Type                                                                                                            | Description |
| --------------------------------------------------------------------------------------------------------------- | ----------- |
| [ValueAnimation\<Rect>](/engine/6000.5/script-reference/unityengine/uielements/experimental/valueanimation1.md) |             |

### Remarks

Additional Resources: [\_top](/engine/6000.5/script-reference/unityengine/uielements/istyle/top.md), [\_left](/engine/6000.5/script-reference/unityengine/uielements/istyle/left.md), [\_width](/engine/6000.5/script-reference/unityengine/uielements/istyle/width.md), [\_height](/engine/6000.5/script-reference/unityengine/uielements/istyle/height.md)