【问题解决】FragmentTabHost 底部菜单栏，切换Frgment时重新加载问题

public class DisFragment extends BaseFragment {private ListView mListView;private List<String> mList = new ArrayList<String>();private View view;// 缓存Fragment view@Overridepublic View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {if (view == null) {// view等于空的时候就加载view 否则跳过此过程，则返回的就是之前的view，注意：加载数据相关的操作就应该在这个位置view = inflater.inflate(R.layout.fragment_dis_page, null);initTitleBar(inflater, view);mListView = (ListView) view.findViewById(R.id.lv_test);for (int i = 0; i < 60; i++) {mList.add("@ : " + i);}}// 缓存的view需要判断是否已经被加过parent，如果有parent需要从parent删除，要不然会发生这个view已经有parent的错误。ViewGroup parent = (ViewGroup) view.getParent();if (parent != null) {parent.removeView(view);}// ******************************************************************************************//// 上面代码可以解决如题问题，下面是为了测试用的ListViewmListView.setAdapter(new CommonAdapter<String>(getActivity(), mList, android.R.layout.simple_list_item_1) {@Overridepublic void convert(ViewHolder vh, String t) {vh.setText(android.R.id.text1, t);}});return view;}private void initTitleBar(LayoutInflater inflater, View view2) {setTitleView(inflater, view);setTitleViewVisibility(View.GONE, R.id.back_btn, R.id.right_btn, R.id.right_progress).setTitleViewText(R.id.title, R.string.tab_dis_text);}}