Android 学习--ListView 的使用(二)

基于ArrayAdapter 创建ListView

程序清单

listview2.xml

MainActivity.java

package xiaocool.net.listviewtest;import android.os.Bundle;import android.support.v7.app.ActionBarActivity;import android.widget.ArrayAdapter;import android.widget.ListView;public class MainActivity extends ActionBarActivity {   private ListView list;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.listview2);        list=(ListView)this.findViewById(R.id.list1);        //定义一个数组        String arr[]={"校酷网络1","校酷网络2","校酷网络3","校酷网络4","校酷网络5"};        //将数组包装成ArrayAdapter        ArrayAdapter adapter=new ArrayAdapter(this,R.layout.array_item,R.id.textView,arr);        list.setAdapter(adapter);    }}

array_item..xml