@Override
  public void onHiddenChanged(boolean hidden) {
    super.onHiddenChanged(hidden);

    if (!hidden) {
      initActionBar();
    }

    if (!hidden) { // 仅当进入页面的时候作判断
      if (Utils.isLogon()) {
        rg_login.setVisibility(View.VISIBLE);
        viewPager.setScanScroll(true);
        viewPager.setCurrentItem(0);
        if (tadapter.mListViews.size() == 2) {
          myAdapter.pageNo = 1;
          myAdapter.list.clear();
          myAdapter.notifyDataSetChanged();
          queryMyAsk(myAdapter.pageNo, myAdapter, mpullToRefreshListview);
        } else {

          initMyList();
        }

      } else {
        rg_login.setVisibility(View.GONE);
        if (tadapter.mListViews.size() == 2) {
          viewPager.setScanScroll(false);
          viewPager.setCurrentItem(0);
        }
      }
    }
  }
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle bundle) {
    view = super.onCreateView(inflater, container, bundle);
    initActionBar();
    initAdapter();

    initAllList();
    if (Utils.isLogon()) {
      rg_login.setVisibility(View.VISIBLE);
      viewPager.setScanScroll(true);
      viewPager.setCurrentItem(0);
      if (tadapter.mListViews.size() == 2) {
        myAdapter.pageNo = 1;
        myAdapter.list.clear();
        myAdapter.notifyDataSetChanged();
        queryMyAsk(myAdapter.pageNo, myAdapter, mpullToRefreshListview);
      } else {

        initMyList();
      }
    }
    return view;
  }