我遇到以下代码行的问题:
UIMutableUserNotificationAction *cancelAction = [[UIMutableUserNotificationAction alloc] init];
cancelAction.identifier = kCancelIdentifier;
cancelAction.title = @"Cancel";
cancelAction.activationMode = UIUserNotificationActivationModeBackground;
cancelAction.destructive = YES;
cancelAction.authenticationRequired = YES;
当响应推送通知的此操作时,它将始终打开应用程序,而不是在后台执行任务。
您为acceptAction
而不是cancelAction
设置了activationMode
。