Re: [jsr-314-open] [549-AJAX] Keep server-side state ID for AJAX requests.

+1 We have discussed this as an important distinction for ICEfaces applications as well. Ted. On 29-Apr-09, at 3:50 PM, Alexandr Smirnov wrote: > In the case of server-side state saving, implementation of > ResponseStateManager saves a new state for an every request,even for a > same viewId as previous was, and generates a new value for > "javax.faces.ViewState" hidden field. That feature allows JSF to restore > proper view state then user returns to previous page by browser "back" > button and submit some form from that page again. > But that behaviour is incorrect for AJAX requests because in this case > browser does not save page in history ( Even if "back" button support > for AJAX will be implemented, it could be done by special 'iframe' > object only, and does not save page in history anyway ), and old values > is only going to garbage. As a result, small view states cache ( which > default size is 16 ) could be refilled by values from AJAX requests > soon, and browser "back" button support will be broken. > Patch to fix that issue have been attached to > https://javaserverfaces-spec-public.dev.java.net/issues/show_bug.cgi?id=549 >