---
title: accessory
framework: dockkit
role: symbol
role_heading: Instance Property
path: dockkit/dockaccessory/statechange/accessory
---

# accessory

The dock accessory that generated the event.

## Declaration

```swift
let accessory: DockAccessory?
```

## See Also

### Getting properties

- [state](dockkit/dockaccessory/statechange/state.md)