带有标头视图的Android ListView

ListFragment我的Android应用程式中有一个自定义的怪异问题。我有一个自定义的风俗ArrayAdapter，listView除此以外，LoaderManager我还headerView附有：

public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    setListAdapter(null);
}

public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    if (getListView().getHeaderViewsCount() <= 0 && headerView != null)

        getListView().addHeaderView(headerView, null, false);

            if (listAdapter == null)
    listAdapter = new DataAdapter(getActivity(), R.id.label1,
            (CategoryModel) getArguments().getParcelable(MODEL_KEY));
    setListAdapter(listAdapter);

    setListShown(false);
    getLoaderManager().initLoader(0, null, this);

     }



    private final static class DataAdapter extends ArrayAdapter<ICatalogModel> {
        private final LayoutInflater inflater;
        private final CategoryModel parentModel;

        private CustomArrayFilter filter;

        public DataAdapter(Context c, int textViewResourceId,
                CategoryModel parentModel) {
            super(c, textViewResourceId);
            this.parentModel = parentModel;
            inflater = LayoutInflater.from(c);
        }

        @Override
        public boolean areAllItemsEnabled() {
            return true;
        }

        @Override
        public boolean isEnabled(int position) {
            return true;
        }



        public ArrayList<ICatalogModel> getData() {
            return originalValues;
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            View v = convertView;
            ItemHolder holder;
            if (v == null) {
                v = inflater.inflate(R.layout.rooms_list_row, parent, false);
                holder = new ItemHolder();
                holder.nameField = (TextView) v.findViewById(R.id.label1);
                v.setTag(holder);
            }

            holder = (ItemHolder) v.getTag();

            final ICatalogModel model = getItem(position);
            holder.nameField.setText(model.getName());
            return v;
        }

        public void addAllSupport(ArrayList<ICatalogModel> data) {
            for (ICatalogModel p : data) {
                add(p);
            }
            notifyDataSetChanged();
        }
}

在onLoaderReset我试图通过调用清除适配器数据的方法上，myAdapter.clear()但是在126行IndexOutOfBounds的androidHeaderViewListAdapter类中抛出了一个奇怪的异常：

@Override
public void onLoaderReset(Loader<ArrayList<ICatalogModel>> arg0) {
    if (listAdapter != null) {
            ((DataAdapter) listAdapter).clear();
    }
}

@Override
public void onLoadFinished(Loader<ArrayList<ICatalogModel>> arg0,
        ArrayList<ICatalogModel> arg1) {

    if (listAdapter != null) {
        ((DataAdapter) listAdapter).clear();
        if (CokConstants.SUPPORTS_HONEYCOMB) {
            ((DataAdapter) listAdapter).addAll(arg1);
        } else {
            ((DataAdapter) listAdapter).addAllSupport(arg1);
        }
        ((DataAdapter) listAdapter).setOriginalValues(arg1);
    }
    if (isResumed())
        setListShown(true);
    else
        setListShownNoAnimation(true);
}

我发现问题出在某种程度上与我没有删除方法headerView上的事实有关onDestroyView...我做到了...没有更多的例外...但是现在又有一个问题...每当我回到那个来自堆栈的片段...即使将数据正确添加到适配器中，该列表也不再可见。有人遇到过这个问题吗？