---
title: Activity.ContentState
framework: activitykit
role: symbol
role_heading: Type Alias
path: activitykit/activity/contentstate-swift.typealias
---

# Activity.ContentState

The type alias for the structure that describes the dynamic content of a Live Activity.

## Declaration

```swift
typealias ContentState = Attributes.ContentState
```

## Mentioned in

Displaying live data with Live Activities Starting and updating Live Activities with ActivityKit push notifications

## See Also

### Starting a Live Activity

- [request(attributes:content:pushType:)](activitykit/activity/request(attributes:content:pushtype:).md)
- [request(attributes:content:pushType:style:)](activitykit/activity/request(attributes:content:pushtype:style:).md)
- [request(attributes:content:pushType:style:alertConfiguration:start:)](activitykit/activity/request(attributes:content:pushtype:style:alertconfiguration:start:).md)
- [request(attributes:content:pushType:style:alertConfiguration:startDate:)](activitykit/activity/request(attributes:content:pushtype:style:alertconfiguration:startdate:).md)
- [attributes](activitykit/activity/attributes.md)
- [ActivityAttributes](activitykit/activityattributes.md)
- [ActivityStyle](activitykit/activitystyle.md)
- [content](activitykit/activity/content.md)
- [ActivityContent](activitykit/activitycontent.md)
- [PushType](activitykit/pushtype.md)
- [ActivityAuthorizationError](activitykit/activityauthorizationerror.md)