public class ListIconText extends Activity {
 ArrayList<MyItem> arItem;
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.widget_listtest);
  arItem = new ArrayList<MyItem>();
  MyItem mi;
  mi = new MyItem(R.drawable.icon, "삼성 노트북");arItem.add(mi);
  mi = new MyItem(R.drawable.icon, "LG 세탁기");arItem.add(mi);
  mi = new MyItem(R.drawable.icon, "대우 마티즈");arItem.add(mi);
  MyListAdapter MyAdapter = new MyListAdapter(this, R.layout.widget_icontext, arItem);
  ListView MyList;
  MyList=(ListView)findViewById(R.id.list);
  MyList.setAdapter(MyAdapter);
 }
}
//리스트 뷰에 출력할 항목
class MyItem {
 MyItem(int aIcon, String aName) {
  Icon = aIcon;
  Name = aName;
 }
 int Icon;
 String Name;
}
//어댑터 클래스
class MyListAdapter extends BaseAdapter {
 Context maincon;
 LayoutInflater Inflater;
 ArrayList<MyItem> arSrc;
 int layout;
 public MyListAdapter(Context context, int alayout, ArrayList<MyItem> aarSrc) {
  maincon = context;
  Inflater = (LayoutInflater)context.getSystemService(
    Context.LAYOUT_INFLATER_SERVICE);
  arSrc = aarSrc;
  layout = alayout;
 }
 public int getCount() {
  return arSrc.size();
 }
 public String getItem(int position) {
  return arSrc.get(position).Name;
 }
 public long getItemId(int position) {
  return position;
 }
 // 각 항목의 뷰 생성
 public View getView(int position, View convertView, ViewGroup parent) {
  final int pos = position;
  if (convertView == null) {
   convertView = Inflater.inflate(layout, parent, false);
  }
  ImageView img = (ImageView)convertView.findViewById(R.id.img);
  img.setImageResource(arSrc.get(position).Icon);
  TextView txt = (TextView)convertView.findViewById(R.id.text);
  txt.setText(arSrc.get(position).Name);
  Button btn = (Button)convertView.findViewById(R.id.btn);
  btn.setOnClickListener(new Button.OnClickListener() {
   public void onClick(View v) {
    String str = arSrc.get(pos).Name + "를 주문합니다.";
    Toast.makeText(maincon, str, Toast.LENGTH_SHORT).show();
   }
  });
  return convertView;
 }
}


이러한 예제를 이용해서 리스트를 구현하였는데요.
여기에 setonItemselectedListener를 이용해서 항목 클릭시 이벤트를 발생시키는데
전혀 발생이 안되네요..;

list.setOnItemSelectedListener(new OnItemSelectedListener() {
   @Override
   public void onItemSelected(AdapterView<?> arg0, View arg1,
     int arg2, long arg3) {
       Toast.makeText(ListIconText.this, ""+arg2, Toast.LENGTH_LONG);
   }   @Override
   public void onNothingSelected(AdapterView<?> arg0) { 
   }   
  });
setonitemclicklistener도 사용해 봤구요..;;

뭐가 문제인가요?