Android ListActivity

public class ListAct extends ListActivity {
public final String[] subs={"Java",".net","php","Adv c"};
under oncreate--
this.setListAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,subs));
 
override onListItemClick--
protected void onListItemClick(ListView l, View v, int position, long id) {
		super.onListItemClick(l, v, position, id);
		// Get the item that was clicked
		Object o = this.getListAdapter().getItem(position);
		String keyword = o.toString();
		Toast.makeText(this, "You selected: " + keyword,toast.LENGTH_LONG)
				.show();
	}