2.4.9 列表视图

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="fill_parent"    android:layout_height="fill_parent"    android:orientation="vertical" >    <ListView        android:id="@+id/listView2"        android:layout_width="match_parent"        android:layout_height="wrap_content" >    </ListView>    <TextView        android:id="@+id/textView1"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="TextView" />    <TextView        android:id="@+id/textView2"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="TextView" /></LinearLayout>

public class MainActivity extends Activity {    private int status = 0;    private String[] books2 = new String[] { "乖,摸摸头", "从你的全世界路过", "杜拉拉升职记" };    private String[] author = new String[] { "大冰","张嘉佳","xxx"};    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        this.setContentView(R.layout.activity_main);        ListView listView = (ListView) findViewById(R.id.listView2);        int[] to = new int[]{R.id.textView1,R.id.textView2};        List<Map<String,Object>> data = new ArrayList<Map<String, Object>>();        for(int i=0;i<books2.length;i++){            Map<String,Object> newMap = new HashMap<String, Object>();            newMap.put("author", this.author[i]);            newMap.put("book", this.books2[i]);            data.add(newMap);        }        SimpleAdapter adapter = new SimpleAdapter(this, data, R.layout.activity_main, new String[]{"book","author"}, to);        listView.setAdapter(adapter);    }    @Override    public boolean onCreateOptionsMenu(Menu menu) {        getMenuInflater().inflate(R.menu.main, menu);        return true;    }}

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