< ?xml version="1.0" encoding="utf-8"?>
< mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical">
 < mx:Script>
  < ![CDATA[
   import mx.core.ComponentDescriptor;
   // 切り替えのスイッチになる変数
   [Bindable]
   public var actualView:Class = TitleWindow;
 
   private function getView(viewClass:Class):int{
    // ViewStackの持つ子画面の配列を取得
    var descriptors:Array = views.childDescriptors;
    for(var i:int=0;i<descriptors .length;i++){
     // 各子画面のtypeプロパティでクラス名を取得
     // そのクラス名からIndexを得る
     var descriptor:ComponentDescriptor = descriptors[i];
     if(viewClass==descriptor.type) return i;
    }
    // クラス名がどれともマッチしなければエラー
    throw new Error("View of " + viewClass + " not found.");
   }
  ]]>
 < /mx:Script>
 < mx:ViewStack id="views" selectedIndex="{getView(actualView )}" width="100%" height="100%">
  < mx:TitleWindow title="TitleWindowView" width="80%" height="80%"/>
  < mx:Panel title="PanelView" width="80%" height="80%"/>
 < /mx:ViewStack>
 < mx:HBox width="100%">
  < mx:Button label="TitleWindow" click="actualView=TitleWindow"/>
  < mx:Button label="Panel" click="actualView=Panel"/>
 < /mx:HBox>
< /mx:Application>

< ?xml version="1.0" encoding="utf-8"?>
< mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml" showCloseButton="true" close="closePopup()" width="400" height="300">
  < mx:Script>
    < ![CDATA[
      import mx.managers.PopUpManager;
 
      private function closePopup():void{
        PopUpManager.removePopUp(this);
      }
    ]]>
  < /mx:Script>
< /mx:TitleWindow>

< ?xml version="1.0" encoding="utf-8"?>
< mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
  < mx:Script>
    < ![CDATA[
      import mx.managers.PopUpManager;
 
      public function doPopup():void{
        var popup_window:PopupWindow = new PopupWindow();
        // PopupManagerにインスタンスを登録
          PopUpManager.addPopUp(popup_window, this);
        // 画面中央へ表示
          PopUpManager.centerPopUp(popup_window);
      }
    ]]>
  < /mx:Script>
  < mx:Button label="Popup" click="doPopup()"/>
< /mx:Application>

< ?xml version="1.0" encoding="utf-8"?>
< mx :Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical">
  <mx :Script>
    < ![CDATA[
      import flash.net.navigateToURL;
 
      private function openNewWindow( event:MouseEvent, url:String, winName:String, w:int, h:int, toolbar:int, location:int, directories:int, status:int, menubar:int, scrollbars:int, resizable:int):void{
        var fullURL:String = "javascript:var myWin;" + "if(!myWin || myWin.closed)" + "{myWin = window.open('" + url + "','" + winName + "','" + "width=" + w + ",height=" + h  + ",toolbar=" + toolbar + ",location=" + location + ",directories=" + directories + ",status=" + status + ",menubar=" + menubar + ",scrollbars=" + scrollbars + ",resizable=" + resizable + ",top='+((screen.height/2)-(" + h/2 + "))+'" + ",left='+((screen.width/2)-(" + w/2 + "))+'" + "')}" + "else{myWin.focus();};void(0);";
        var u:URLRequest = new URLRequest(fullURL);
        navigateToURL(u,"_self");
      }
    ]]>
  </mx>
  <mx :Button label="JavascriptFunction" click="openNewWindow(event, 'http://www.adobe.com/', 'adobe', 800, 600, 1, 1, 1, 1, 1, 1, 1);"/>
  <mx :Button label="navigateURL" click="{navigateToURL(new URLRequest('http://www.adobe.com/'));}" />
< /mx>