實現效果：

MainActivity ：

public class MainActivity extends Activity implements OnItemClickListener {

    private GridView gridView;
    private List<Map<String, Object>> dataList;
    private int[] icon = { R.drawable.address_book, R.drawable.calendar,
            R.drawable.camera, R.drawable.clock, R.drawable.games_control,
            R.drawable.messenger, R.drawable.ringtone, R.drawable.settings,
            R.drawable.speech_balloon, R.drawable.weather, R.drawable.world,
            R.drawable.youtube };
    private
 
 String[] iconName = { "通訊錄", "日曆", "相機", "時鐘", "遊戲", "簡訊", "鈴聲",
            "設定", "語音", "天氣", "瀏覽器", "視訊" };
    private SimpleAdapter simpleAdapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        gridView = (GridView) findViewById(R.id.gridView);
        // 1.準備資料來源
 


        dataList = new ArrayList<Map<String, Object>>();
        // 2.新建介面卡（SimpleAdapter）
        // SimpleAdapter(context, data, resource, from, to)
        // SimpleAdapter(上下文（this）, 資料來源, 佈局檔案, 自己取的名字要與後面的一一對應, 對應佈局中的id)
        simpleAdapter = new SimpleAdapter(this, getData(), R.layout.item,
                new
 
 String[] { "image", "text" }, new int[] { R.id.imageView,
                        R.id.textView });
        // 3.GridView載入介面卡
        gridView.setAdapter(simpleAdapter);

        // 4.GridView配置事件監聽器（OnItemClickListener）
        gridView.setOnItemClickListener(this);


    }

    private List<Map<String, Object>> getData() {
        //填充資料來源
        for(int i =0;i<icon.length;i++){
            Map<String, Object>map=new HashMap<String, Object>();
            map.put("image", icon[i]);
            map.put("text", iconName[i]);
            dataList.add(map);
        }

        return dataList;
    }

    @Override
    public void onItemClick(AdapterView<?> parent, View view, int position,
            long id) {
        //String s=gridView.getItemAtPosition(position)+"";
        Toast.makeText(this, "我是"+iconName[position],Toast.LENGTH_SHORT).show();
    }

}

main.xml:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <!--
        android:numColumns="3"  每行顯示幾列
        android:horizontalSpacing="" 兩列之間的間距
        android:verticalSpacing="" 兩行之間的間距

    -->

    <GridView
        android:layout_marginTop="50dp"
        android:id="@+id/gridView"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:horizontalSpacing="10dp"
        android:numColumns="3"
        android:verticalSpacing="10dp" >
    </GridView>

</LinearLayout>

item.xml:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:gravity="center"
    android:background="#000000" >

    <ImageView
        android:id="@+id/imageView"
        android:layout_width="60dp"
        android:layout_height="60dp" 
        android:src="@drawable/address_book"/>

    <TextView
        android:layout_marginTop="5dp"
        android:id="@+id/textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" 
        android:textColor="#ffffff"
        android:text="hellp"/>

</LinearLayout>