mySWFLoader.content.myProperty = myValue;
Tracy ________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of ivansebastiansurya Sent: Thursday, May 17, 2007 5:55 PM To: [email protected] Subject: [flexcoders] Re: Communication of data between parent and child movie. --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "Tracy Spratt" <[EMAIL PROTECTED]> wrote: > > And if loose coupling is not a key issue for you, you can simply access > public members in the loaded swf using the "content" property of > SWFLoader. If you are loading appliations, use SWFLoader, not Image. > > > > Access top level application members using Application.application. > > > > You will need to listen for the complete event of the loader and the > APPLICATION_COMPLETE event of the loaded app before you can access > properties via the "content" property: > > <mx:SWFLoader id="ldMain" progress="showProgress(event)" > width="100%" height="100%" > > complete="onCompleteAppLoader(event)"/> > > > > /** runs when SWFLoader content has all downloaded */ > > private function onCompleteAppLoader(oEvent:Event):void > > { > > var smAppLoaded:SystemManager = > SystemManager(oEvent.target.content); > > smAppLoaded.addEventListener(FlexEvent.APPLICATION_COMPLETE, > onCurrentApplicationComplete) > > //vbMask.visible = false; > > }//onCompleteAppLoader > > > > /** runs when the app loaded in the SWFLoader has completed > initialization > > * and is ready for any access (applicationComplete event) > > */ > > private function onCurrentApplicationComplete(oEvent:Event):void > > { > > _appLoaded = Application(oEvent.target.application); > > _sAppLoadedUrl = _appLoaded.url > > var iPosLastPathDelimiter:int = _sAppLoadedUrl.lastIndexOf ("\\"); > > if (iPosLastPathDelimiter == -1) { > > iPosLastPathDelimiter = _sAppLoadedUrl.lastIndexOf("/"); > > } > > _sAppLoadedName = > _sAppLoadedUrl.substring (iPosLastPathDelimiter+1,_sAppLoadedUrl.lastInde > xOf(".")); > > }//onCurrentApplicationComplete > > > > /** */ > > public function showProgress(oEvent:Event):void > > { > > var sBytesLoaded:String = oEvent.target.bytesLoaded; > > var sBytesTotal:String = oEvent.target.bytesTotal; > > _nLoadProgress = (sBytesLoaded/sBytesTotal) * 100; > > lbLoading.alpha = 1/_nLoadProgress * 10; > > if (_nLoadProgress == 100) { > > lbLoading.visible = false; > > lbLoading.alpha = 1; > > } > > > > } //showProgress > > > > Tracy > Hi Tracy, Thanks for your reply. However, I have one question. How if I want to actually get a public property of my child application? Say my child application has a public property called parentProp. How can I assign values to parentProp (String type) from the parent application? I.e. I need to pass info from parent to child? Thanks. Ivan.
