---
title: UICollectionView.ElementCategory.supplementaryView
framework: uikit
role: symbol
role_heading: Case
path: uikit/uicollectionview/elementcategory/supplementaryview
---

# UICollectionView.ElementCategory.supplementaryView

The view is a supplementary view.

## Declaration

```swift
case supplementaryView
```

## See Also

### Constants

- [UICollectionView.ElementCategory.cell](uikit/uicollectionview/elementcategory/cell.md)
- [UICollectionView.ElementCategory.decorationView](uikit/uicollectionview/elementcategory/decorationview.md)