# allowBuiltinResources

> Shows or hides built-in resources in the object selector popup. True by default to show built-in resources.

## Definition

* **Type:** Property
* **Namespace:** [UnityEditor.UIElements](/engine/6000.6/script-reference/unityeditor/uielements.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
[UxmlAttribute]
public bool allowBuiltinResources { get; set; }
```