# BaseField<TValueType>.UxmlTraits

> Defines UxmlTraits for the BaseField.

## Definition

* **Type:** Class
* **Namespace:** [UnityEngine.UIElements](/engine/6000.3/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule
* **Inherits from:** [UxmlTraits](/engine/6000.3/script-reference/unityengine/uielements/bindableelement/uxmltraits.md)

> **Warning:**
>
> **Deprecated.** UxmlTraits is deprecated and will be removed. Use UxmlElementAttribute instead.

```csharp
public class BaseField<TValueType>.UxmlTraits : BindableElement.UxmlTraits
```

## Constructors

| Constructor                                                                                          | Description  |
| ---------------------------------------------------------------------------------------------------- | ------------ |
| [UxmlTraits()](/engine/6000.3/script-reference/unityengine/uielements/basefield1/uxmltraits/ctor.md) | Constructor. |

## Inheritance

**Inherited Members:**

* [UxmlTraits.focusIndex](/engine/6000.3/script-reference/unityengine/uielements/visualelement/uxmltraits/focusindex.md)
* [UxmlTraits.focusable](/engine/6000.3/script-reference/unityengine/uielements/visualelement/uxmltraits/focusable.md)
* [UxmlTraits.uxmlChildElementsDescription](/engine/6000.3/script-reference/unityengine/uielements/visualelement/uxmltraits/uxmlchildelementsdescription.md)
* [BaseUxmlTraits.canHaveAnyAttribute](/engine/6000.3/script-reference/unityengine/uielements/baseuxmltraits/canhaveanyattribute.md)
* [BaseUxmlTraits.uxmlAttributesDescription](/engine/6000.3/script-reference/unityengine/uielements/baseuxmltraits/uxmlattributesdescription.md)