# UQuery

> UQuery is a set of extension methods allowing you to select individual or collection of visualElements inside a complex hierarchy. See UQuery manual page for further information.

## Definition

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

```csharp
public static class UQuery
```