---
title: "userNotificationCenter(_:openSettingsFor:)"
framework: usernotifications
role: symbol
role_heading: Instance Method
path: "usernotifications/unusernotificationcenterdelegate/usernotificationcenter(_:opensettingsfor:)"
---

# userNotificationCenter(_:openSettingsFor:)

Asks the delegate to display the in-app notification settings.

## Declaration

```swift
optional func userNotificationCenter(_ center: UNUserNotificationCenter, openSettingsFor notification: UNNotification?)
```