MainActivity如下:
package cc.testbroadcasta;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
/**
* Demo描述:
* 利用AndroidManifest.xml註冊廣播接收者
*/
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Intent intent = new Intent();
// 設置Action
intent.setAction("cc.test");
// 攜帶數據
intent.putExtra("name", "周星馳");
intent.putExtra("number", 9527);
// 發送廣播
sendBroadcast(intent);
}
}
BroadcastReceiverTest如下:
package cc.testbroadcasta;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
public class BroadcastReceiverTest extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
String name=intent.getStringExtra("name");
int number=intent.getIntExtra("number", 0);
System.out.println("接收到廣播 name="+name+",number="+number);
}
public static void main(String[] args) {
}
}
main.xml如下:
AndroidManifest.xml如下:
