Android Listview add item and subitem programmatically

Question

Possible Duplicate:
Android - Adding Subitem to a listview

I have 2 arrays - Namearray & companyarray. I want to display it in the listview. I have managed to display the names in the list by using the following code:

ArrayAdapter<Comment> adapter = new ArrayAdapter<Comment>(this,
                android.R.layout.simple_list_item_1, Namearray);
        setListAdapter(adapter);

But how do I add a Sub Item to the list as a Company Name.

After following Sai Geetha's blog - I came out with following - But the list is appearing empty - it shows 2 black lines with no text on them. My Activity background is blue and I have checked in custom_row_view that the textview textcolor is black. Have I missed anything?

if(cur!=null && cur.getCount()>0)
        {
        List<Map<String, String>> data = new ArrayList<Map<String, String>>();
         Log.w("count=","ct="+cur.getCount() );
        for (int i=1;i<=cur.getCount();i++) {
            Map<String, String> datum = new HashMap<String, String>(2);
            Log.w("name=",cur.getString(0) );
            Log.w("compname=",cur.getString(1) );
            datum.put("Name",cur.getString(0));
            datum.put("Company", cur.getString(1));
            data.add(datum);
            cur.moveToNext();
        }
        SimpleAdapter adapter = new SimpleAdapter(this, data,
                                                 R.layout.custom_row_view,
                                                  new String[] {"Name", "Company"},
                                                  new int[] {android.R.id.text1,
                                                             android.R.id.text2});
        setListAdapter(adapter);
        cur.close();
        }