Menu show event
<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute">
<mx:Script>
import mx.controls.Menu;
import mx.events.MenuEvent;
private var myMenu:Menu;
private function createAndShow():void {
ta1.text="";
myMenu = Menu.createMenu(null, myMenuData, false);
myMenu.labelField="@label";
myMenu.addEventListener(MenuEvent.MENU_SHOW, menuShowInfo);
myMenu.show(225, 10);
}
private function menuShowInfo(event:MenuEvent):void {
ta1.text="event.type: " + event.type;
ta1.text+="\nevent.label: " + event.label;
ta1.text+="\nevent.index: " + event.index;
if (event.item) {
ta1.text+="\nItem label: " + event.item.@label
ta1.text+="\nItem selected: " + event.item.@toggled;
ta1.text+= "\nItem type: " + event.item.@type;
}
}
[Bindable]
public var menuData:Array = [
{label: "MenuItem A", children: [
{label: "SubMenuItem A-1", enabled: false},
{label: "SubMenuItem A-2", type: "normal"}]},
{label: "MenuItem B", type: "check", toggled: true},
{label: "MenuItem C", type: "check", toggled: false},
{type: "separator"},
{label: "MenuItem D", children: [
{label: "SubMenuItem D-1", type: "radio", groupName: "g1"},
{label: "SubMenuItem D-2", type: "radio", groupName: "g1",toggled: true},
{label: "SubMenuItem D-3", type: "radio", groupName: "g1"}]}
];
</mx:Script>
<mx:XML id="myMenuData">
<xmlRoot>
<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>
</xmlRoot>
</mx:XML>
<mx:Button x="10" y="5" label="Open XML Popup" click="createAndShow();" />
<mx:TextArea x="10" y="70" width="200" height="300" id="ta1" />
</mx:Application>
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