PopUpMenuButton and XMLList data provider

     
<?xml version="1.0" encoding="utf-8"?>

<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">

  <mx:Script>
  
    import mx.controls.Alert;
    import mx.events.MenuEvent;
    
    public function itemClickHandler(event:MenuEvent):void {
      Alert.show("Menu label: " + event.item.@label,"Menu value: " + event.item.@value);

    }

  </mx:Script>
    
  <mx:XMLList id="xSizes">
    <node label="A" value="a"/>
    <node label="B" value="b"/>
    <node label="C" value="c"/>
  </mx:XMLList>

  <mx:Panel title="PopUpMenuButton Demo" layout="horizontal">
    <mx:PopUpMenuButton id="p2"
      dataProvider="{xSizes}" 
      labelField="@label"
      itemClick="itemClickHandler(event);"/>
  </mx:Panel>

</mx:Application>

1.	Setup data provider for PopUpMenuButton
2.	PopUpMenuButton click event
3.	Hard code data provider for PopUpMenuButton
4.	Menu Separator for PopupMenuButton
5.	Setup PopupMenuButton
6.	Create PopUpMenuButton from Array
7.	Click event for PopUpMenuButton
8.	Create a PopUpMenuButton control using an E4X XML data provider.
9.	Use PopUpMenuButton change event to set the label
10.	Use XMLListCollection as the PopUpMenuButton data source
11.	Item click event for PopUpMenuButton
12.	how the PopUpMenuButton generates events and how an application can handle them
13.	Creating a PopUpMenuButton control
14.	To use a dynamic label property, use a PopUpMenuButton control change event listener

PopUpMenuButton and XMLList data provider : PopUpMenuButton « Components « Flex

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