List
使用ListView实现android信息显示
activity_main代码:
因为要显示输出的内容 所以需要给它们一个TextView的输出空间,新建
activity_listshow.xml代码:在mainActivity进行功能的实现
public class MainActivity extends AppCompatActivity {//先声明我要里面添加的信息和对ListView进行初始化 private String[] name={"蔡字坤","帕敏德","啊斯顿","阿马斯","李源潮"}; private int [] age={25,30,15,19,25}; private String[] adress={"朝阳区","栖霞区","鼓楼区","巴南区","江北区"}; private ListView lv; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); //以下创建集合将内容装入 List