have you checked sources of richfaces-demo? If you updating list of images as there shown and using media output for preview them - you have to use workaround from with timestamp there.

Hello Ilya,

Even i face the same problem, Now it is not all time problem that list is not updating , some times it behaves correctly, but some time it is not able to update the list. and when you press browser refresh button on f5 will update the list. Is this issue related to Ajax rendering ? I tried with your suggested way but not resolve issue. I am working with Window XP  , Firefox , richfaces 3.3.1 and it gives this issue very rarely, the above problem is more noticable when windows7 , Firefox / IE , richfaces 3.3.1

Thanks

Sunay

show your code please.

<a4j:keepAlive beanName="fileUploadBean" />
        <a4j:outputPanel id="info" ajaxRendered="true">
        <h:panelGrid columns="2" columnClasses="top,top">
            <rich:fileUpload fileUploadListener="#{fileUploadBean.listener}"
                maxFilesQuantity="#{fileUploadBean.uploadsAvailable}"
                id="upload"
                noDuplicate="true"
                uploadControlLabel="Done"
                immediateUpload="true"
                stopButtonClass="..."
                cleanButtonClass="..."
                 allowFlash="#{fileUploadBean.useFlash}" listHeight="0px" listWidth="70px">
                 <a4j:support event="onupload"  reRender="info,upload,files" />
                 <a4j:support event="onuploadcomplete"   reRender="info,upload,files" />
                 <a4j:support event="onfocus" reRender="info,upload,files"/>
                 <a4j:support event="onclear" action="#{fileUploadBean.clearUploadData}" reRender="info,upload,files" />
                 <f:param value="#{fileUploadBean.timeStamp}" name="time"/> 
            </rich:fileUpload>                    
               <rich:panel style="margin:1px;" bodyClass="info">
                   <f:facet name="header">
                       <h:outputText value="Attached Files" />
                   </f:facet>
                   <h:outputText value="None attached"
                       rendered="#{fileUploadBean.size==0}" />
                   <rich:dataGrid style="margin:1px;" rendered="#{fileUploadBean.size > 0}"  id="files" columns="1" value="#{fileUploadBean.files}"
                       var="file" rowKeyVar="row">
                            <a4j:commandLink styleClass="docAttachLink" rendered="#{fileUploadBean.size > 0}"  value="#{file.name}"                          onclick="..."/>
                             <a4j:commandLink reRender="info,upload" rendered="#{fileUploadBean.size > 0}"  action="#{fileUploadBean.deleteFile}">                                        
                    <h:graphicImage alt="delete" value="/images/delete.gif" styleClass="docAttachDelete"/>
                    <f:setPropertyActionListener target="#{fileUploadBean.fileToDelete}" value="#{file.name}" />
                             </a4j:commandLink>
                   </rich:dataGrid>
               </rich:panel>                                  
        </h:panelGrid>
        </a4j:outputPanel>          

check rf-demo page which I talked about. f:param should be used for output component and not for upload.

I am not concerned about to display image , so do i need to take <a4j:mediaOutput> ?

I want to only add the <a4j:commandLink> , can you tell me the reason for taking <f:param> ?

Thanks

Sunay

Hello Ilya,

Hello Ilya,

I want to know the exact reason for better understanding why we are setting <f:param> is it related to resolve the problem of cashing issue or something.. still the problem is there page is not everytime is refreshing some time able to some time not. it gives the warning

No information in response about elements to replace

Thanks

Sunay

Thanks Ilya,

error is in design of the form works like a charm

Hi Sunay,

I'm facing the same problem and can't find what's wrong with my jsf design and a4j:support doesn't success with rerendering components. Please explain what do you change to make this working?

Thanks in advance!

Desi

do not use many threads for posting. http://community.jboss.org/message/596198#596198 We will not know where to answer then and it will be not easy for you to find our answers.