tourdeflexmodules/src/spark/controls/MenuExample.mxml

<?xml version="1.0" encoding="utf-8"?>
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  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
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      http://www.apache.org/licenses/LICENSE-2.0

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  distributed under the License is distributed on an "AS IS" BASIS,
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<s:Module xmlns:fx="http://ns.adobe.com/mxml/2009" 
			   xmlns:s="library://ns.adobe.com/flex/spark" 
			   xmlns:mx="library://ns.adobe.com/flex/mx">
	<fx:Script>
		<![CDATA[
			import mx.controls.Menu;
			import mx.events.FlexEvent;
			import mx.events.MenuEvent;
			
			protected var myMenu:Menu; 
			
			protected function showHandler(event:MouseEvent):void
			{
				myMenu = Menu.createMenu(null, myMenuData, false);
				myMenu.labelField="@label";
				myMenu.show(90, 35);
				myMenu.addEventListener(MenuEvent.CHANGE,onMenuChange);
			}

			protected function hideHandler(event:MouseEvent):void
			{
				myMenu.hide();
			}
			
			protected function onMenuChange(event:MenuEvent):void
			{
				lblSelected.text =  event.label;
			}

		]]>
	</fx:Script>
	

	<fx:Declarations>
		<fx:XML format="e4x" id="myMenuData">
			<root>
				<menuitem label="MenuItem A" >
					<menuitem label="SubMenuItem A-1" enabled="false"/>
					<menuitem label="SubMenuItem A-2"/>
				</menuitem>
				<menuitem label="MenuItem B" type="check" toggled="true"/>
				<menuitem label="MenuItem C" type="check" toggled="false"/>
				<menuitem type="separator"/>     
				<menuitem label="MenuItem D" >
					<menuitem label="SubMenuItem D-1" type="radio" 
							  groupName="one"/>
					<menuitem label="SubMenuItem D-2" type="radio" 
							  groupName="one" toggled="true"/>
					<menuitem label="SubMenuItem D-3" type="radio" 
							  groupName="one"/>
				</menuitem>
			</root>
		</fx:XML>
	</fx:Declarations>
	
	<s:Panel title="Menu Sample" width="100%" height="100%">
		
		<s:layout>
			<s:VerticalLayout paddingLeft="10" paddingRight="10" paddingTop="10" paddingBottom="10"/>
		</s:layout>
		
		<s:HGroup bottom="15" horizontalCenter="0" verticalAlign="middle">
			<s:Button label="Show Menu" click="showHandler(event)" />
			<s:Button label="Hide Menu" click="hideHandler(event)" />
			<s:Label text="Menu Item Selected:" fontWeight="bold" />
			<s:Label id="lblSelected" />
		</s:HGroup>
		<s:Label width="220" top="15" right="50"
				 text="The Menu control is a pop-up control that contains a menu of individually selectable choices. You use ActionScript 
				 to create a Menu control that pops up in response to a user action, typically as part of an event listener."/>	

	</s:Panel>
	
</s:Module>