引用:http://blog.csdn.net/gumanren/article/details/6218925
比起symbian和j2me,android还是很容易实现开机自动启动应用的:
首先必须有一个BroadcastReceiver以便监听手机 开机intent,
而该receiver又负责启动你的service或者activity.
public class yourReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
Intent i = new Intent(yourService.ACTION_START);
i.setClass(context, yourService.class);
context.startService(i);
}
}
其次,就需要在Manifest文件中声明一下intent-filter:
先加入使用权限声明:
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
然后加入receiver 注册声明:
<receiver android:name=".yourReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
这样开机后yourReceiver 就能收到开机的intent,然后自动启动你的service 或activity.
首先必须有一个BroadcastReceiver以便监听手机 开机intent,
而该receiver又负责启动你的service或者activity.
public class yourReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
Intent i = new Intent(yourService.ACTION_START);
i.setClass(context, yourService.class);
context.startService(i);
}
}
其次,就需要在Manifest文件中声明一下intent-filter:
先加入使用权限声明:
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
然后加入receiver 注册声明:
<receiver android:name=".yourReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
这样开机后yourReceiver 就能收到开机的intent,然后自动启动你的service 或activity.
步骤:
1、需要BroadcastReceiver
2、使用
<receiver android:name=".yourReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
当手机系统启动完成后就启动此Receiver
3.权限设置 <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
功能:当手机系统启动完成后,直接启动某个程序或者Activity,这里直接启动某个程序