commandLink inside a dataList not working

[bashan]

Hi,

I am trying to do a very simple thing with not luck:
This is a loop showing some table of comments. Each comment can be deleted:

  <a4j:outputPanel id="listComments">
          <rich:dataList value="#{photoShow.comments}" var="thisComment">
                    <a4j:commandLink onclick="if (!confirm('Really delete comment?')) { return false; }"
                         action="#{photoShow.deleteComment(thisComment.commentId)}" rendered="#{user.userId == thisComment.user.userId}"
                            reRender="listComments" ajaxSingle="true" >
                      <h:graphicImage value="/images/trash.png" styleClass="trash" />
                    </a4j:commandLink>
          </rich:dataList>
         </a4j:outputPanel>

When pressing the selete, the comment is deleted, but the list is not refreshed.

Anyone has an idea?

[kapitanpetko]

Remove ajaxSingle.

[bashan]

the ajaxSingle was one of my tryings...  it is not working without it either...

[amitev]

Put a4j:log to see what exactly happens.

[bashan]

Hi,

I add a a4j:log. Frankly, I don't understand much of the mess that is going there... from what I saw it all seems to be fine. can you pls have a look and tell me if you see something wrong (I copied only what seems to be relevant...):

debug[17:40:49,281]: Header Ajax-Expired not found, search in <meta>
debug[17:40:49,281]: search for elements by name 'meta' in element #document
debug[17:40:49,281]: Find <meta name='Ajax-Update-Ids' content='formShow:listComments'>
debug[17:40:49,282]: Find <meta name='Ajax-Response' content='true'>
debug[17:40:49,282]: Header Ajax-Update-Ids not found, search in <meta>
debug[17:40:49,282]: search for elements by name 'meta' in element #document
debug[17:40:49,282]: Find <meta name='Ajax-Update-Ids' content='formShow:listComments'>
debug[17:40:49,282]: Update page by list of rendered areas from response formShow:listComments
debug[17:40:49,282]: search for elements by name 'script' in element #document
debug[17:40:49,282]: <script> in response with src=/a4j/g/3_3_2.SR1org.ajax4jsf.javascript.AjaxScript
debug[17:40:49,283]: Such element exist in document
debug[17:40:49,283]: <script> in response with src=/a4j/g/3_3_2.SR1org/ajax4jsf/javascript/scripts/form.js
debug[17:40:49,283]: Such element exist in document
debug[17:40:49,283]: search for elements by name 'link' in element #document
debug[17:40:49,284]: call getElementById for id= org.ajax4jsf.queue_script
debug[17:40:49,284]: Update page part from call parameter for ID formShow:listComments
debug[17:40:49,284]: call getElementById for id= formShow:listComments
debug[17:40:49,302]: Replace content of node by replaceChild()
debug[17:40:49,303]: search for elements by name 'script' in element span
debug[17:40:49,304]: Scripts in updated part count : 0
debug[17:40:49,304]: call getElementById for id= org.ajax4jsf.oncomplete
debug[17:40:49,304]: Processing updates finished, no oncomplete function to call
debug[17:40:49,304]: Update part of page for Id: formShow:listComments successful
debug[17:40:49,304]: call getElementById for id= ajax-view-state
debug[17:40:49,304]: Hidden JSF state fields: [object HTMLSpanElement]
debug[17:40:49,304]: Namespace for hidden view-state input fields is undefined
debug[17:40:49,305]: search for elements by name 'input' in element span
debug[17:40:49,305]: Replace value for inputs: 23 by new values: 1
debug[17:40:49,305]: Input in response: javax.faces.ViewState
debug[17:40:49,305]: Found same input on page with type: hidden
debug[17:40:49,305]: Found same input on page with type: hidden
debug[17:40:49,305]: Found same input on page with type: hidden
debug[17:40:49,306]: Found same input on page with type: hidden
debug[17:40:49,306]: Found same input on page with type: hidden
debug[17:40:49,306]: Found same input on page with type: hidden
debug[17:40:49,306]: search for elements by name 'INPUT' in element span
debug[17:40:49,306]: Replace value for inputs: 23 by new values: 0
debug[17:40:49,306]: call getElementById for id= _A4J.AJAX.focus
debug[17:40:49,307]: No focus information in response