Why not store a reference to the popup in an instance variable instead of what you are trying?
Tracy Spratt Lariat Services Flex development bandwidth available ________________________________ From: [email protected] [mailto:[email protected]] On Behalf Of ilikeflex Sent: Monday, February 02, 2009 2:25 PM To: [email protected] Subject: [flexcoders] resize the popup window according to browser Hi I am trying to 1.resize the popup window 2.center the pop up when the browser is resized. I am trying to get the ref of the pop up window through systemManager.popUpChildren.numChildren. But this does not return the correct numbers.It display two though there is only one popup. Copy paste the code and resize the browser to see the result. <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml <http://www.adobe.com/2006/mxml> " layout="vertical" creationComplete="onComplete()" > <mx:Script> <![CDATA[ import mx.events.ResizeEvent; import mx.controls.Alert; import mx.containers.TitleWindow; import mx.containers.Tile; import mx.managers.PopUpManager; import mx.managers.PopUpManagerChildList; private function onComplete() : void { addEventListener (ResizeEvent.RESIZE,onCountPopups); } private function onNewPopup() : void { PopUpManager.createPopUp(this, TitleWindow,true, PopUpManagerChildList.POPUP) } private function onCountPopups(event:Event) : void { var nChildren : int = systemManager.popUpChildren.numChildren; trace("number of popups: " + nChildren); } ]]> </mx:Script> <mx:Button label="new Popup" click="onNewPopup()"/> <mx:Button label="count popups" click="onCountPopups(event)"/> </mx:Application> How to get the correct number??? Any pointer?? Thanks ilikeflex
