---
title: trailing
framework: uikit
role: symbol
role_heading: Instance Property
path: uikit/nscollectionlayoutedgespacing/trailing
---

# trailing

The trailing edge spacing value.

## Declaration

```swift
var trailing: NSCollectionLayoutSpacing? { get }
```

## See Also

### Getting the edge spacing

- [leading](uikit/nscollectionlayoutedgespacing/leading.md)
- [top](uikit/nscollectionlayoutedgespacing/top.md)
- [bottom](uikit/nscollectionlayoutedgespacing/bottom.md)