Listview and Adapte

一、XML代码

1、<ListView
           android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/listitem"> ListView> 

2、<LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">
    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/name" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/age" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/address" /> LinearLayout>  二、JAVA代码及功能实现 
 public class MainActivity extends AppCompatActivity { private String[] name={"科比","詹姆斯","库里","张伯伦","乔丹"}; private int [] age={38,33,29,63,54}; private String[] adress={"美国","美国","美国","美国","美国"}; private ListView lv; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); List<Map<String, Object>> listems = new ArrayList<>(); for (int i = 0; i < name.length; i++) { Map<String, Object> listem = new HashMap<>(); listem.put("name", "姓名："+name[i]); listem.put("age", "年龄："+age[i]); listem.put("adress", "地址："+adress[i]); listems.add(listem); } SimpleAdapter simplead = new SimpleAdapter(this, listems,R.layout.activity_lists2, new String[] { "name", "age", "adress" }, new int[] {R.id.name,R.id.age,R.id.address}); lv=(ListView)findViewById(R.id.listitem); lv.setAdapter(simplead); } }