@TargetApi(Build.VERSION_CODES.HONEYCOMB)
  private void initialisePaging(View view) {
    datePickers = new Vector<>();
    FrameLayout fl1 = new FrameLayout(getActivity());
    FrameLayout fl2 = new FrameLayout(getActivity());
    startDatePicker = new DatePicker(getActivity());
    startDatePicker.setLayoutParams(
        new FrameLayout.LayoutParams(
            LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, Gravity.CENTER));
    endDatePicker = new DatePicker(getActivity());
    endDatePicker.setLayoutParams(
        new FrameLayout.LayoutParams(
            LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, Gravity.CENTER));

    // not entirely necessary since this feature will never be supported
    // below Honeycomb
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
      startDatePicker.setCalendarViewShown(false);
      endDatePicker.setCalendarViewShown(false);
    }
    fl1.addView(startDatePicker);
    fl1.setTag("Start Date");
    fl2.addView(endDatePicker);
    fl2.setTag("End Date");

    datePickers.add(fl1);
    datePickers.add(fl2);

    ViewPagerAdapter adapter = new ViewPagerAdapter(datePickers);

    WrappedViewPager pager = (WrappedViewPager) view.findViewById(R.id.wrappedviewpager);
    pager.setPageMargin(2);
    pager.setAdapter(adapter);

    TabPageIndicator tabIndicator = (TabPageIndicator) view.findViewById(R.id.titles);
    tabIndicator.setViewPager(pager);
  }
  @TargetApi(Build.VERSION_CODES.HONEYCOMB)
  private void initialisePaging(View view) {
    datePickers = new Vector<View>();
    FrameLayout fl1 = new FrameLayout(getSherlockActivity());
    FrameLayout fl2 = new FrameLayout(getSherlockActivity());
    startDatePicker = new DatePicker(getSherlockActivity());
    startDatePicker.setLayoutParams(
        new FrameLayout.LayoutParams(
            LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, Gravity.CENTER));
    endDatePicker = new DatePicker(getSherlockActivity());
    endDatePicker.setLayoutParams(
        new FrameLayout.LayoutParams(
            LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, Gravity.CENTER));

    // this is always true for now, but not so when I get 2.x implemented
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
      startDatePicker.setCalendarViewShown(false);
      endDatePicker.setCalendarViewShown(false);
    }
    fl1.addView(startDatePicker);
    fl1.setTag("Start Date");
    fl2.addView(endDatePicker);
    fl2.setTag("End Date");

    datePickers.add(fl1);
    datePickers.add(fl2);

    ViewPagerAdapter adapter = new ViewPagerAdapter(datePickers);

    WrappedViewPager pager = (WrappedViewPager) view.findViewById(R.id.wrappedviewpager);
    pager.setPageMargin(2);
    pager.setAdapter(adapter);

    TabPageIndicator tabIndicator = (TabPageIndicator) view.findViewById(R.id.titles);
    tabIndicator.setViewPager(pager);
  }