<ListGrid width="300">
    <fields>
        <field name="itemName" title="Item" type="text"/>
        <field name="unitCost" title="Unit Cost" type="number"/>
    </fields>
    <data>
        <supplyItem itemName="17'' LCD Monitor" unitCost="330"/>
        <supplyItem itemName="Dr. Grip Pens - Black" unitCost="4.99"/>
    </data>
</ListGrid>
