---
title: isStale
framework: widgetkit
role: symbol
role_heading: Instance Property
path: widgetkit/activityviewcontext/isstale
---

# isStale

A Boolean value that describes whether the Live Activity is out of date.

## Declaration

```swift
let isStale: Bool
```

## See Also

### Describing a Live Activity

- [attributes](widgetkit/activityviewcontext/attributes.md)
- [state](widgetkit/activityviewcontext/state.md)
- [activityID](widgetkit/activityviewcontext/activityid.md)