Toast not generating text from selected item from list

Question

I\'ve made a simple app in android with list View,In that i want to make a toast when select an item,i have tried as below but its not working..

my code is as below:

Answer 1

I hope this way get selected item

      lv.setOnItemClickListener(new OnItemClickListener() {

                    public void onItemClick(AdapterView arg0, View arg1, int position,
                            long arg3) {
                        // TODO Auto-generated method stub
                     //  Toast.makeText(getApplicationContext(),"Position is: "+ position, Toast.LENGTH_LONG).show();
                       String selectedFromList = lv.getItemAtPosition(position).toString();
                        Toast.makeText(getApplicationContext(),selectedFromList , Toast.LENGTH_LONG).show();
                    }
            });