Big Problem with Datascroller in IE

[mrnice]

Big Problem with Datascroller in IE


Hi everybody,


i have a very strange and difficult problem with IE 6 + 7(this totally works in Firefox)

Ok, here is my setup:
Richfaces 3.1.6 + JSF 1.1 (Myfaces) + Java 1.4.2

The problem is the following:
I have a Table that has a datascroller, located inside a TabPanel (included with <a4j:include>).

The problem occurs when:
1) Open the page for the first time
2) change to another page in with the datascroller (e.g. 5)
3) navigate to another page from clicking a table row with t:commandLink
4) "Browser Back" to table (instead of navigating via breadbcrumb)

The datascroller resets back to page 1. Also if i click any page in the datascroller, i get navigated to the page i was before.
This happens until i navigate once with my breadcrumb buttons, from then one everything works fine.


Now i also got some code for you!!


Here is the tabPanel:

 <rich:tabPanel tabClass="sksTab" inactiveTabClass="sksInactiveTab"
 styleClass="tabPanelTable" activeTabClass="sksActiveTab"
 selectedTab="#{mySksManagerBean.selectedTab}" headerSpacing="3px" switchType="server">
 <rich:tab id="tabSuchauftraege" label="#{bundle.mysks_tabSuchen}"
 rendered="#{moduleManager.moduleSearchStorageEnabled or moduleManager.moduleFavoritesEnabled}">
 <a4j:include viewId="mysks-searches_fragment.xhtml" />
 </rich:tab>

Here is the table Page

<rich:datascroller id="scrollerEstatesTop" align="left"
 for="tradesObjectsTable" styleClass="immoResultScroller"
 tableStyleClass="immoResultScrollerTable" ajaxSingle="true"
 reRender="scrollerEstatesBottom" binding="#{mySksEstatesBean.estatesDatascroller}">
 </rich:datascroller>
 <rich:dataTable id="tradesObjectsTable"
 value="#{mySksEstatesBean.tradesObjectsList}" var="tradesObject"
 binding="#{mySksEstatesBean.tradesObjectsTable}"
 styleClass="immotabelle" headerClass="immoheader"
 footerClass="immoheader" columnClasses="immocell" rows="15">

 <rich:column colspan="2" styleClass="immoheadline">

 <h2><t:commandLink
 value="#{tradesObject.innerElement.objectDescription}"
 action="#{mySksEstatesBean.openTradesObject}" /></h2>
 <a4j:commandLink
 value="test"
 action="#{mySksEstatesBean.openTradesObject}" />
 </rich:column>

Thanks a lot !!!

[mrnice]

btw. if i (after step 4), hit the refresh Button (F5) i am navigated to the proper page in the table ...

IE really makes me sooo mad :(

[mrnice]

any ideas?

[rbellia]

I've found exactly the same problem with datascroller.
IE 7 resets to first page after browsing back to datatable page.
I'm using richface 3.2.0 GA and JBoss Seam 1.2.
- IE 7.0.5730.13
- FireFox 2.0.0.16 works fine

[mrnice]

good news for you ... i solved the problem.

The Problem in this case is bad cahce handling in internet explorer, my solution for this was disabling the cache for the whole website, therfeor i created a phaselistener which does the job

ublic class CacheControlPhaseListener implements PhaseListener
{
 private static final long serialVersionUID = 1L;

 public PhaseId getPhaseId()
 {
 return PhaseId.RENDER_RESPONSE;
 }

 public void afterPhase(PhaseEvent event)
 {
 }

 public void beforePhase(PhaseEvent event)
 {
 FacesContext facesContext = event.getFacesContext();
 HttpServletResponse response = (HttpServletResponse) facesContext.getExternalContext().getResponse();

 response.addHeader("Pragma", "no-cache");
 response.addHeader("Cache-Control", "no-cache");
 response.setHeader("Cache-Control", "no-store");
 response.addHeader("Cache-Control", "must-revalidate");
 }
}

This should help

[ilya_shaikovsky]

it's also should works as is under 3.2.x branch