手机启动时自动启动应用程序

Question

如何在手机启动时启动应用程序.

Answer 1

您需要使用BroadcastReceiverwith android.intent.action.BOOT_COMPLETEDintent.

将以下内容添加到清单文件中:

<receiver android:name="MyApp_Receiver">
    <intent-filter>
        <action android:name="android.intent.action.BOOT_COMPLETED" />
        <category android:name="android.intent.category.DEFAULT" />
    </intent-filter>
</receiver>

MyApp_Receiver类实现BoradcastReciever.实现onReceive()方法并从您的应用程序启动您喜欢的活动.

public void onReceive(Context context, Intent intent) {
    // make sure you receive "BOOT_COMPLETED"
    if ((intent.getAction() != null) && (intent.getAction().equals("android.intent.action.BOOT_COMPLETED")))
    {
        // Start the service or activity 
    }
}