---
title: NSDraggingFormation.pile
framework: appkit
role: symbol
role_heading: Case
path: appkit/nsdraggingformation/pile
---

# NSDraggingFormation.pile

A constant that represents a pile formation, so drag images display on top of each other with random rotations.

## Declaration

```swift
case pile
```

## See Also

### Constants

- [NSDraggingFormation.default](appkit/nsdraggingformation/default.md)
- [NSDraggingFormation.none](appkit/nsdraggingformation/none.md)
- [NSDraggingFormation.list](appkit/nsdraggingformation/list.md)
- [NSDraggingFormation.stack](appkit/nsdraggingformation/stack.md)