In order to refresh a page you could use navigateToUrl method..something as shown below.
However you also need to do have deeplinking implemented in your application because say you navigated to some section of your app...using menu and when you refresh the page then you again need to navigate to the same page which you/user viewed previously but this is not the case as you will be redirected to the home page or loging which is your app default page.
However I dont think refreshing the page is good idea instead you can send a request to adBrite server or any whenever you navigate to any page using menu.
When you click on any particular menu grab the info and send a request to the server regarding the hit count/credit. Hope it helps..:)
Thank you for your message.
I see your point regarding navigateToUrl.
So, the second option looks like the best solution. Unfortunately, I don't know how to send a request to AdBrite's server. I asked AdBrite how to do it and they didn't give me any instructions on how to do so. Any suggestions?
if this is Flex technical question do like below:
var loader:URLLoader = new URLLoader();
// Add event listeners to loader if interested in results
var request:URLRequest = new URLRequest("http://whateveradbriteurl.com/isrequiredputithere?withanyprameter=value");
For more details see URLRequestExample.as at the bottom @: