datagird应用

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
<mx:XMLList id="books" xmlns="">
<book>
<name>Ajax经典案例开发大全</name>
<price>52.8</price>
<ISBN>12334455</ISBN>
</book>
<book>
<name>PHP经典案例开发大全</name>
<price>54.8</price>
<ISBN>12334455</ISBN>
</book>
<book>
<name>JSP经典案例开发大全</name>
<price>72.8</price>
<ISBN>12334455</ISBN>
</book>
<book>
<name>JAVA经典案例开发大全</name>
<price>62.8</price>
<ISBN>12334455</ISBN>
</book>
<book>
<name>FLEX经典案例开发大全</name>
<price>32.8</price>
<ISBN>12334455</ISBN>
</book>
</mx:XMLList>
<mx:Panel title="数据表格示例" height="50%" width="50%"
paddingTop="10" paddingLeft="10" paddingRight="10">
<mx:DataGrid id="dg" width="100%" height="50%"
rowCount="5" dataProvider="{books}">
<mx:columns>
<mx:DataGridColumn dataField="name" headerText="书名"/>
<mx:DataGridColumn dataField="price" headerText="价格" />
<mx:DataGridColumn dataField="ISBN" headerText="ISBN" />
</mx:columns>
</mx:DataGrid>
<mx:Form width="100%" height="50%" >
<mx:FormItem label="书名">
<mx:Label text="{dg.selectedItem.name}"/>
</mx:FormItem>
<mx:FormItem label="价格">
<mx:Label text="{dg.selectedItem.price}"/>
</mx:FormItem>
<mx:FormItem label="ISBN">
<mx:Label text="{dg.selectedItem.ISBN}"/>
</mx:FormItem>
</mx:Form>

</mx:Panel>
</mx:Application>