---
title: localizedDescription
framework: Network Extension
role: symbol
role_heading: Instance Property
platforms: [iOS 17.0+, iPadOS 17.0+, Mac Catalyst 17.0+, macOS 14.0+, tvOS 17.0+, visionOS 1.0+]
path: networkextension/nerelaymanager/localizeddescription
---

# localizedDescription

A string that contains the display name of the relay configuration.

## Declaration

```swift
var localizedDescription: String? { get set }
```

## Discussion

Discussion This string is used as the display name of the relay configuration in the system’s settings UI. If this property is set to nil at the time that the configuration is created, it is automatically set to the display name of the calling app.

## See Also

### Accessing relay configuration properties

- [isEnabled](networkextension/nerelaymanager/isenabled.md)
- [relays](networkextension/nerelaymanager/relays.md)
- [matchDomains](networkextension/nerelaymanager/matchdomains.md)
- [excludedDomains](networkextension/nerelaymanager/excludeddomains.md)
- [onDemandRules](networkextension/nerelaymanager/ondemandrules.md)
- [NEOnDemandRule](networkextension/neondemandrule.md)