# borderUssClassName

> The USS class name for BaseVerticalCollectionView elements with a border.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine.UIElements](/engine/6000.3/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

```csharp
public static readonly string borderUssClassName
```

### Remarks

Unity adds this USS class to an instance of the BaseVerticalCollectionView element if the instance's [BaseVerticalCollectionView.showBorder](/engine/6000.3/script-reference/unityengine/uielements/baseverticalcollectionview/showborder.md) property is set to true. Any styling applied to this class affects every such BaseVerticalCollectionView located beside, or below the stylesheet in the visual tree.