//注册广播 |
filter = new IntentFilter(SIGN); |
registerReceiver( new Myreceiver2(), filter); |
//接收广播 |
class Myreceiver2 extends BroadcastReceiver { |
@Override |
public void onReceive(Context context, Intent intent) { |
if (SIGN.equals(intent.getAction())){ |
Toast.makeText(MainActivity. this , "发送退宿舍" ,Toast.LENGTH_SHORT).show(); |
init(); |
myadapter.notifyDataSetChanged(); |
} |
} |
} |
//收到推送消息发送广播 |
Intent intent1 = new Intent(MainActivity.SIGN); |
intent1.putExtra( "tag" , "" ); |
MainApplication.context.sendBroadcast(intent1); |
高级设计师
by: 小蜜锋 发表于:2017-02-23 17:20:03 顶(0) | 踩(0) 回复
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