UNUserNotificationCenter.RequestAuthorizationAsync Method
Definition
Important
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Requests notifcation authorization with the specified options, and processes the result of the request.
public virtual System.Threading.Tasks.Task<Tuple<bool,Foundation.NSError>> RequestAuthorizationAsync (UserNotifications.UNAuthorizationOptions options);abstract member RequestAuthorizationAsync : UserNotifications.UNAuthorizationOptions -> System.Threading.Tasks.Task<bool * Foundation.NSError>
override this.RequestAuthorizationAsync : UserNotifications.UNAuthorizationOptions -> System.Threading.Tasks.Task<bool * Foundation.NSError>Parameters
- options
- UNAuthorizationOptions
The options for the authorization request.
Returns
A task that takes an authorization options object and returns a tuple that contains a boolean that indicates the result of the request and an error.
Remarks
The error in the returned tuple may be null.