---
title: accessibilitySpeechQueueAnnouncement
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/nsattributedstring/key/accessibilityspeechqueueannouncement
---

# accessibilitySpeechQueueAnnouncement

A key that indicates whether to queue an announcement behind existing speech or to interrupt it.

## Declaration

```swift
nonisolated static let accessibilitySpeechQueueAnnouncement: NSAttributedString.Key
```

## Discussion

Discussion The value of this key is an NSNumber object that the system interprets as a Boolean value. When the value is true, the system queues the announcement behind existing speech. When the value is false, the announcement interrupts the existing speech. The default behavior is to interrupt existing speech.

## See Also

### Getting accessibility attribute keys

- [accessibilityAlignment](foundation/nsattributedstring/key/accessibilityalignment.md)
- [accessibilityAnnotationTextAttribute](foundation/nsattributedstring/key/accessibilityannotationtextattribute.md)
- [accessibilityAttachment](foundation/nsattributedstring/key/accessibilityattachment.md)
- [accessibilityAutocorrected](foundation/nsattributedstring/key/accessibilityautocorrected.md)
- [accessibilityBackgroundColor](foundation/nsattributedstring/key/accessibilitybackgroundcolor.md)
- [accessibilityCustomText](foundation/nsattributedstring/key/accessibilitycustomtext.md)
- [accessibilityFont](foundation/nsattributedstring/key/accessibilityfont.md)
- [accessibilityFontBoldAttribute](foundation/nsattributedstring/key/accessibilityfontboldattribute.md)
- [accessibilityFontItalicAttribute](foundation/nsattributedstring/key/accessibilityfontitalicattribute.md)
- [accessibilityForegroundColor](foundation/nsattributedstring/key/accessibilityforegroundcolor.md)
- [accessibilityLanguage](foundation/nsattributedstring/key/accessibilitylanguage.md)
- [accessibilityLink](foundation/nsattributedstring/key/accessibilitylink.md)
- [accessibilityListItemIndex](foundation/nsattributedstring/key/accessibilitylistitemindex.md)
- [accessibilityListItemLevel](foundation/nsattributedstring/key/accessibilitylistitemlevel.md)
- [accessibilityListItemPrefix](foundation/nsattributedstring/key/accessibilitylistitemprefix.md)