你知道如何在每次刷新数据时将Android Widget中显示的列表视图发送给fliker吗？

public class DataRefreshReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        // 获取数据并封装到Intent中
        List<String> dataList = getData();
        Intent dataIntent = new Intent("com.example.DATA_REFRESH");
        dataIntent.putStringArrayListExtra("dataList", (ArrayList<String>) dataList);

        // 发送广播
        context.sendBroadcast(dataIntent);
    }

    private List<String> getData() {
        // 获取数据的逻辑
        // ...
    }
}

public class MyWidgetProvider extends AppWidgetProvider {
    @Override
    public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
        // 注册BroadcastReceiver
        DataRefreshReceiver receiver = new DataRefreshReceiver();
        IntentFilter filter = new IntentFilter("com.example.DATA_REFRESH");
        context.registerReceiver(receiver, filter);

        // 刷新数据并发送广播
        // ...
        appWidgetManager.notifyAppWidgetViewDataChanged(appWidgetIds, R.id.list_view);
    }
}

public class FlikerReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        // 获取Widget发送的数据
        List<String> dataList = intent.getStringArrayListExtra("dataList");

        // 更新列表视图
        // ...
    }
}