關於iOS8上本地通知接收不到的問題

在iOS8系統開發使用本地通知時，會出現以下的相關提示語：

1 Attempting to schedule a local notification
2 with an alert but haven't received permission from the user to display alerts
3 with a sound but haven't received permission from the user to play sounds

……

緣由在於在iOS8系統上須要註冊本地通知，這樣才能正常使用

 

// iOS8註冊本地通知

if ([UIApplication instancesRespondToSelector:@selector(registerUserNotificationSettings:)])

{

    [application registerUserNotificationSettings:[UIUserNotificationSettingssettingsForTypes:UIUserNotificationTypeAlert|UIUserNotificationTypeBadge|UIUserNotificationTypeSoundcategories:nil]];

}