# movableUssClassName

> USS class name of the element that is currently controlled by NavigationMoveEvent. When a NavigationSubmitEvent is received the slider cycles through the elements in the following order: 1. Minimum thumb. 2. Maximum thumb. 3. Middle bar. 4. None (Default Navigation behavior).

## Definition

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

```csharp
public static readonly string movableUssClassName
```