# UxmlChildElementDescription

> Describe an allowed child element for an element.

## Definition

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

```csharp
public class UxmlChildElementDescription
```

## Constructors

| Constructor                                                                                                                            | Description  |
| -------------------------------------------------------------------------------------------------------------------------------------- | ------------ |
| [UxmlChildElementDescription(System.Type)](/engine/6000.5/script-reference/unityengine/uielements/uxmlchildelementdescription/ctor.md) | Constructor. |

## Properties

| Property                                                                                                                   | Description                                      |
| -------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------ |
| [elementName](/engine/6000.5/script-reference/unityengine/uielements/uxmlchildelementdescription/elementname.md)           | The name of the allowed child element.           |
| [elementNamespace](/engine/6000.5/script-reference/unityengine/uielements/uxmlchildelementdescription/elementnamespace.md) | The namespace name of the allowed child element. |