Flex 3 Application Control Bar

Simple demo of the ApplicationControlBar with check and radio marks on active submenu items.

.. and corrected:

<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" backgroundColor="0xffffff">
<mx:ApplicationControlBar dock="true" paddingTop="0" paddingBottom="0">
<mx:MenuBar id="myMenuBar" labelField="@label">
<mx:XMLList>
<menuitem label="Menu A" >
<menuitem label="SubMenu A1" type="check"/>
<menuitem label="SubMenu A2" type="check"/>
</menuitem>
<menuitem label="Menu B"/>
<menuitem label="Menu C" >
<menuitem label="SubMenu C1" type="radio" groupName="smgroup"/>
<menuitem label="SubMenu C2" type="radio" groupName="smgroup"/>
<menuitem label="SubMenu C3" type="radio" groupName="smgroup"/>
</menuitem>
</mx:XMLList>
</mx:MenuBar>
</mx:ApplicationControlBar>
</mx:Application>