public class MainActivity extends Activity {

private GridView gridView;

private List<Map<String, Object>> dataList;

private int[] icon = { R.drawable.kaier, R.drawable.timo,

R.drawable.xinxaing,R.drawable.h };

private String[] iconName = { "凯尔", "提莫", "信箱","樱花" };

private SimpleAdapter adapter;

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

gridView = (GridView) findViewById(R.id.grideview);

// 1、准备数据源

// 2、新建适配器（SimpleAdapter）

// 3、GridView加载适配器

// 4、GridView配置事件监听器（OnItemClickListener）

dataList = new ArrayList<Map<String, Object>>();

getData();

adapter = new SimpleAdapter(this, getData(), R.layout.item,

new String[] { "image", "text" }, new int[] { R.id.image,

R.id.text });

gridView.setAdapter(adapter);

}

private List<Map<String, Object>> getData() {

for(int i=0;i<4;i++)

{

Map<String,Object>map=new HashMap<String, Object>();

map.put("image",icon[i]);

map.put("text", iconName[i]);

dataList.add(map);

}

return dataList;

// TODO 自动生成的方法存根

}

}