android让程序开机自启动

http://blog.csdn.net/zhouyongyang621/archive/2010/10/19/5951130.aspx

定义一个BroadcastReceiver

Java代码

1. public class BootReceiver extends BroadcastReceiver {   
2. public void onReceive(Context ctx, Intent intent) {   
3.         Log.d("BootReceiver", "system boot completed");   
4. //start activity
5.         String action="android.intent.action.MAIN";   
6.         String category="android.intent.category.LAUNCHER";   
7.         Intent myi=new Intent(ctx,CustomDialog.class);   
8.         myi.setAction(action);   
9.         myi.addCategory(category);   
10.         myi.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);   
11.         ctx.startActivity(myi);   
12. //start service
13.         Intent s=new Intent(ctx,MyService.class);   
14.         ctx.startService(s);   
15.     }   
16. } 

2.配置Receiver的许可,允许接收系统启动消息，在AndroidManifest.xml中：

Xml代码

1. <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>

3.配置Receiver,可以接收系统启动消息，在AndroidManifest.xml中

Xml代码

1. <receiver android:name=".app.BootReceiver">
2. <intent-filter>
3. <action android:name="android.intent.action.BOOT_COMPLETED"/>
4. <category android:name="android.intent.category.HOME" />
5. </intent-filter>
6. </receiver>