Apps insert fragment in ListView header

[novak27]

i have a ListView in NewsFragment. and i have another Fragment named MansetFragment. I want to parse an xml source in MansetFragment and insert it in NewsFragment. just like here. http://hizliresim.com/Lp6p4Z (The Yellow area is the MansetFragment) it works with static image but it doesnt show when i parse the source. here is my code

@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{ 
View theView = inflater.inflate(R.layout.fragment_news, container, false); 
lstNews= (ListView) theView.findViewById(R.id.lstNews); 
headerView = (View)inflater.inflate(R.layout.news_header, null, false); 
lstNews.addHeaderView(headerView); 
headerView.addOnAttachStateChangeListener(new View.OnAttachStateChangeListener() { @SuppressLint("NewApi") 
@Override public void onViewDetachedFromWindow(View v) {} 
@SuppressLint("NewApi") 
@Override public void onViewAttachedToWindow(View v) { getChildFragmentManager().beginTransaction().add(R.id.headerContainer, mansetFragment).commit(); }
 }); 
Log.i("FRAGMENTXXX ", "NEWS ONCREATEVIEW"); return theView; 
}

my question how i can insert the MansetFragment as the header of my listview ?