Android中ExpandableListView使用示例详解

本文实例为大家分享了ExpandableListView使用示例，供大家参考，具体内容如下

MainActivity：

public class Expandable_test extends Activity {  private ExpandableListView listView;  private Map<String, List<String>> dataset = new HashMap<>();  private String[] parentList = new String[]{"第一个菜单", "第二个菜单"};  private ExpandableListViewAdpter adpter;  private Context mContext = this;  @Override  protected void onCreate(Bundle savedInstanceState) {    super.onCreate(savedInstanceState);    setContentView(R.layout.activity_expandable_test);    listView=(ExpandableListView)findViewById(R.id.expandableListViewtext);    adpter=new ExpandableListViewAdpter(this,parentList);    listView.setAdapter(adpter);  }}