Android mobile application foundation tutorial [service]

<?xml version="1.0" encoding="utf-8"?>
     <manifest xmlns:android="http://schemas.android.com/apk/res/android"…>
            <application …… >
                  <service
                       android:name=".MyService"//服务的路径
                       android:enabled="true"//表示系统是否能够实例化该组件
                       android:exported="true" >//表示该服务是否能够被其他应用程序组件调用
                  </service>
           </application>
     </manifest>

This chapter mainly explains the services in Android. Firstly, it explains the overview of services, then explains how to create services, service life cycle and two startup modes of services, and finally explains how to use services to communicate in programs. In program development, services are widely used, and beginners need to master and use them skillfully.