应用源码之menu.zip

package com.test; import android.app.ListActivity; import android.os.Bundle; import android.widget.ArrayAdapter; import android.widget.ListView; public class MenuActivity extends ListActivity { private static final String[] cities = new String[] { "北京", "兰州", "上海" }; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_single_choice,cities)); final ListView listView = getListView(); listView.setItemsCanFocus(true); listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); } }