This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Hi, I'm sure this has been covered LOTS of times, but I'm finding it hard to get a Struts-related answer to this. I have a form (mapped to an ActionForm). It gets submitted and a page is displayed with the results. I want to let the user go back to the form and AMEND their input and re-submit. Now, it's easy to hit the Back button, but this produces a page expired message generated by the browser. I know I should really have an action that re-displays the form jsp, with the ActionForm instance that is still in the session. However, this doesn't seem to work either. Is there a definitive solution for allowing an ActionForm to be re-displayed without the page expired error coming up (even if the user has to use a link, rather than hit the Back button)? Any help would be greatly appreciated. Andy UK