Hello, It's the cache-control headers on the response from the server that determine whether or not the browser caches the XML. You can set them programatically or by configuring your web server to add the headers to the response it sends back to the Flex application. Exactly what you need to do will depend on your choice of web server and server side programming environment.
Stephen On 13 Nov 2007, at 18:08, Mubasher Hanif wrote: > > Hi All, > > I am having problem in loading xml document. I am using URLLoader > for loading xml document. If I delete all files/clear explorer > cache by going into Tools/internetOptions, it loads exact same xml > document whatever is present on my harddrive. But after that If I > dont clear cache and change some thing in xml document, it still > loads the old cached xml document and for some reason not loading > the updated xml document. > > I tried every thing like pargma and cache control as a url headers > but I am still facing same problem. Below I am writing my code. If > anybody can take a look at that code and suggest me some thing then > that would be really helpful for me. > > I took help from adobe livdocs as-well but still not able to > resolve the cached problem. > > Here is the link: > http://livedocs.adobe.com/flex/2/langref/flash/net/ > URLRequestHeader.html > > Thanks, > Mubasher > > /*CODE*/ > private function loadXML():void { > > > > > var myLoader:URLLoader = new URLLoader(); > > myLoader.addEventListener("complete", xmlLoaded); > > > var header:URLRequestHeader = new URLRequestHeader("pragma", "no- > cache"); > > var header1:URLRequestHeader = new URLRequestHeader("Cache- > Control:", "no-store, no-cache, must-revalidate, post-check=0, pre- > check=0"); > > //var header2:URLRequestHeader = new URLRequestHeader("", "private"); > > > var request:URLRequest = new URLRequest("Items/Links.xml"); > > //request.requestHeaders.push(header,header1); > > request.requestHeaders.push(header); > > request.method = URLRequestMethod.POST; > > > > try { > > myLoader.load(request); > > trace("xml document is loaded."); > > }catch (error:Error) { > > trace("Unable to load xmldocument."); > > } > > > > } > > /*END-CODE*/ > > Get easy, one-click access to your favorites. Make Yahoo! your > homepage. > >
