---
title: AttributeScopes.AccessibilityAttributes.QueueAnnouncementAttribute
framework: foundation
role: symbol
role_heading: Enumeration
path: foundation/attributescopes/accessibilityattributes/queueannouncementattribute
---

# AttributeScopes.AccessibilityAttributes.QueueAnnouncementAttribute

An attribute to define if speech announcements spoken by VoiceOver should be queued behind existing speech rather than interrupting speech in progress.

## Declaration

```swift
@frozen enum QueueAnnouncementAttribute
```

## Overview

Overview When true, the announcement will be queued behind existing speech. When false, it will interrupt existing speech. By default, announcements interrupt existing speech. note: This attribute is not used on macOS

## Relationships

### Conforms To

- [AttributedStringKey](foundation/attributedstringkey.md)
- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Copyable](swift/copyable.md)
- [DecodableAttributedStringKey](foundation/decodableattributedstringkey.md)
- [EncodableAttributedStringKey](foundation/encodableattributedstringkey.md)
- [MarkdownDecodableAttributedStringKey](foundation/markdowndecodableattributedstringkey.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)