---
title: NSCollectionElementCategory.decorationView
framework: appkit
role: symbol
role_heading: Case
path: appkit/nscollectionelementcategory/decorationview
---

# NSCollectionElementCategory.decorationView

The element is a decoration view. Decoration views represent visual adornments that do not contain any data of their own.

## Declaration

```swift
case decorationView
```

## See Also

### Constants

- [NSCollectionElementCategory.item](appkit/nscollectionelementcategory/item.md)
- [NSCollectionElementCategory.supplementaryView](appkit/nscollectionelementcategory/supplementaryview.md)
- [NSCollectionElementCategory.interItemGap](appkit/nscollectionelementcategory/interitemgap.md)