6 在系统中定义并获取通知服务的代码使哪一个（）？
A: NotificationManager manager = (NotificationManager) getService(NOTIFICATION_SERVICE);
B: NotificationManager manager = (NotificationManager) getService(NOTIFICATION_SERVICE_Manager);
C: NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE_Manager);
D: NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
A: NotificationManager manager = (NotificationManager) getService(NOTIFICATION_SERVICE);
B: NotificationManager manager = (NotificationManager) getService(NOTIFICATION_SERVICE_Manager);
C: NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE_Manager);
D: NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
D
举一反三
- Android中有一个服务用来管理通知，它是（）。 A: Service B: NotificationManager C: Notice D: DialogBuilder
- 通知是通过系统服务NotificationManager发送的
- NotificationManager中清除消息的方法是[填空(1)]
- 下面哪个不是Fragment常用的类（ ） A: Fragment B: FragmentManager C: FragmentTransaction D: NotificationManager
- When did the manager realize the importance of customer service?
内容
- 0
中国大学MOOC: The duty manager provides the inquiry service at the bank.
- 1
Who is in charge of a business? A: A general manager B: A truck driver C: A customer service representative D: A nurse
- 2
Please write to us or just see the customer service manager if you are not satisfied with any aspect of their company.
- 3
智慧职教: When you feel that you have received unfair (treat) ________ , the Service Quality Manager will conduct an investigation into the matter.
- 4
We have never met with such poor service before, so we decide to call the hotel manager to5) about it.