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# uiElements

An array of elements for the notification.

```
static let uiElements: NSAccessibility.NotificationUserInfoKey
```

## Discussion

The value is an array of accessibility elements for the notification. For example, in the [`layoutChanged`](/documentation/AppKit/NSAccessibility-swift.struct/Notification/layoutChanged) notification, use this key to include an array of elements that you add or change.

---

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