绝望生鱼片

摘要： 13)ListView用法:i、继承Activity A、一个选项一个值public class List1 extends Activity { public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // 手工创建一个ListView对象 ListView listView = new ListView(this); // 声明数据数组 /*String[] info = {"a","b","c","d&q 阅读全文