android一个TABHOST的问题。送分超简单

什么adapter数据  功能实现都已OK   但做到中间的时候有一个小小的问题，添加完addTab各选项卡后  我选择了“国内景区”那么这个布局我想用LISTVIEW 如何实现。选项卡“推荐景区”我已实现。可是第二个选项卡的时候不知道怎么弄了（看红色代码区域是为了让显示LISTVIEW）    @Override
    public void onCreate(Bundle savedInstanceState) {        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                WindowManager.LayoutParams.FLAG_FULLSCREEN);
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setTitle("旅游风景");// 标题
        // setContentView(R.layout.index);
        // bt=(Button)findViewById(R.id.bt);        myTabhost = this.getTabHost();// 从tabActivity上获得TAB的TabHost
        LayoutInflater.from(this).inflate(R.layout.index, myTabhost.getTabContentView(), true);
        myTabhost.addTab(
                myTabhost.newTabSpec("推荐景区")
                        .setIndicator("推荐景区", getResources().getDrawable(R.drawable.png1))
                        .setContent(R.id.Bfavourite)
                );        myTabhost.addTab(
                myTabhost.newTabSpec("国内景区")
                        .setIndicator("国内景区", getResources().getDrawable(R.drawable.png2))
                        .setContent(R.id.search)
                ); myTabhost.setOnTabChangedListener(new OnTabChangeListener() {            @Override
            public void onTabChanged(String tabId) {
                if (tabId.equals("国内景区")) {
                    
                    
                    MyListView=(ListView)findViewById(R.id.MyListView);