# UxmlChildElementDescription(Type)

> Constructor.

## Definition

* **Type:** Constructor
* **Namespace:** [UnityEngine.UIElements](/engine/6000.7/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

```csharp
public UxmlChildElementDescription(Type t)
```

### Parameters

**** (\[Type]\(https\://learn.microsoft.com/dotnet/api/system.type)):