can you try option 4, but insert the date into the URL at the time it is clicked, not when the page is rendered?
On Dec 15, 2:41 am, Salil <salil.k...@gmail.com> wrote: > Hello Forum Members, > > I am facing a peculiar issue of Caching in internet explorer with my > GWT Application. This issue does not occur in Firefox. However I need > the issue fixed in IE as well since it is the primary browser of the > users. > > My application has a main page which lists out different hyperlinks to > the user. Each of these hyperlinks is a Get URL sending the request to > the server which spawns in a new IE window. > > The problem occurs when the newly spawned IE window is closed > prematurely (before the page loads completely). Once the window is > closed prematurely, any new clicks on the main page (page with the GET > URLs) fails to open the application page. A new page is opened which > just waits indefinately for a response, when in fact there is no > request coming in at the server side. > > I have already tried the following suspecting an IE caching issue > without success. > > 1. Changed the GET query to a POST. Going by posts on other forums > that the POST is never cached at the browser. > > 2. Put META tags in the html page as follows: > <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE"> > <META HTTP-EQUIV="EXPIRES" CONTENT="01 Jan 1970 00:00:00 GMT"> > <META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE"> > > 3. Defined a ServletFilter to intercept all requests on server and > insert the above META tags in the http response header. > > 4. Modified the GET URL to insert a dynamic parameter (sysdate) so > that the GET URL is always new and is not cached. However this too > does not work since the main page is not refreshed before the user > clicks on the urls. > > Kindly advice on what could be the issue here. I am ready to supply > any further information required in this regard. > > Thanks, > > Salil Kaul -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
