# ActivityViewContext A structure that describes the view context for creating the views of a Live Activity. ``` struct ActivityViewContext where Attributes : ActivityAttributes ``` ## Topics ### Describing a Live Activity [`attributes`](/documentation/WidgetKit/ActivityViewContext/attributes) A set of attributes that describe a Live Activity and its content at the time of its creation. [`state`](/documentation/WidgetKit/ActivityViewContext/state) The dynamic content of a Live Activity at the time of its creation. [`isStale`](/documentation/WidgetKit/ActivityViewContext/isStale) A Boolean value that describes whether the Live Activity is out of date. [`activityID`](/documentation/WidgetKit/ActivityViewContext/activityID) A unique identifier for the Live Activity. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)