Thank you for your reply Angus... Yet for me, there's only one swf loader in the main.swf,
which acts pretty much like a container and loads various swfs every 30 seconds or so... So I don't have to loop through a container to check with all swfloaders (since there's only one..) and I do remove event listeners in all applications.... (at least at an application level, which means some UIComponents in some of the loaded applications still have in-line event listeners, that are not removed, yet they're neglectable!) But this memory problems just hangs over me and it never disappears.. --- In [email protected], "Angus Johnson" <[EMAIL PROTECTED]> wrote: > > You're possibly missing a statement setting the variable holding the > swfloaders to null. > > It's easy to miss a listener particularly if you are re-parenting swfloaders > around the displaylist. > > Here's how I've done it... no memory problems. Remember garbage collection > is not immediate. If you unload something it wont be picked up for 1-2 mins. > > > currentViewContent is a canvas object with a 1:* swfloaders which represent > mini apps. > > // loop over children, looking for swfLoaders > var currentViewChildren:Array = currentViewContent.getChildren > (); > > for(var i:Number = 0; i < currentViewChildren.length; i++) > { > if (currentViewChildren[i] is SWFLoader) { > trace('IQViewManager '+this+' : Close and remove > child'+currentViewChildren[i].id); > // call the hook methods to close down the application > > var loadedSM:SystemManager = > SystemManager(currentViewChildren[i].content); > > // if the BridgeIQ object is available as a public > property of the loaded app then > // we can call the methods > > if ('BridgeIQ' in loadedSM.application) { > trace("calling terminate on sub application"); > loadedSM.application ['BridgeIQ'].doTerminate(); > } > > currentViewChildren[i].content.loaderInfo.loader.unload(); > > } > } > > // null out the array to kill off the reference > currentViewChildren= null; > > /* remove children from the view doing this removes the > SWFLoader's. There are no listeners set elsewhere so these objects should > be garbage collected > */ > if (currentViewContent.numChildren) { > currentViewContent.removeAllChildren(); > trace("Removed all children of view"); > } > > HTH > Angus > > On 09/01/07, arcencie1978 <[EMAIL PROTECTED]> wrote: > > > > Hello folks... > > > > I have some serious problem with loading multiple swfs in a > > swfLoader whithin an application... > > > > The problem is that... every time I load another swf in a swfloader, > > > > the memory that the Internet Explorer uses justs keeps going up and > > up > > > > and one time (maybe after 15 - 20 minutes) it just crashes... > > > > To be more specific, my application loads a new swf in a regular > > basis (every 30 seconds) > > > > to make it like a slideshow... > > > > and it also has fonts embedded in it > > > > yet to minimize the total memory used by this application, > > > > I've did somthing like this... > > > > var sys:SystemManager = contentLoader.content as SystemManager; > > if (sys && sys.numChildren>0) { > > sys.removeChildAt(0); > > contentLoader.content.loaderInfo.loader.unload(); > > } > > contentLoader.source= DisplayManager.convertToAppSWFName ( > > subAppID ); > > > > and every application has an removedEventHandler which listens to > > removed Event, > > > > and removes all listeners registered to it when it is removed from > > this display list.. > > > > So I'm very curious why the memory usages just keeps rising... > > > > If you have any hints, they'd be greatly appreciated... > > > > Thanks in advance!!!! > > > > Mark this message as the answer. > > > > > > >
