List>

Map<String, Object> item;
List<Map<String, Object>> list;

item = new HashMap<String, Object>;
item.put("title","item1");
item.put("price","100");
list.add(item);

item = new HashMap<String, Object>;
item.put("title","item2");
item.put("price","200");
list.add(item);

item = new HashMap<String, Object>;
item.put("title","item1");
item.put("price","300");
list.add(item);


首先，想像有一個表格(Table)如下：
  
title price
item1 100
item2 200
item3 300

那么，如果将上述title内容，显示到画面List列表中呢？这相当于有一個 xml 字串如下：
    "<list>
<item>
<title>item1</title>
<price>100</pirce>
</item>
                 <item>
<title>item1</title>
<price>200</pirce>
</item>
<item>
<title>item1</title>
<price>300</pirce>
</item>
</list>"