I have a fairly simple requirement:

- delete a row from the extendedDataTable which involves invoking a web service and removing the row for session cache and redisplaying the exdataTbl

I have looked at many examples and have actually implemented (in a similar manner) a modalPanel in another part of the app. The issue is with the modalPanel that is displayed to confirm the user action - it only sometimes displays the correct details, sometimes it is blank and sometimes it is the previous row selection. I am using version 3.3.2.SR1

My command link on a column in the extendedDataTable is as follows:

<a4j:commandLink id="deleteButton" ajaxSingle="true"

action="#{AcrViewController.verifyDeleteSelection}"

oncomplete="#{rich:component('myViewDeleteAccLvl')}.show();"

reRender="myViewDeleteAccLvlDiv">

<f:setPropertyActionListener value="#{myacls}"

target="#{AcrViewController.selectedAssignedAclForDelete}"/>

<h:graphicImage value="/images/delete_clear.gif" class="command-button-icon" alt="Delete Access Level"/>

</a4j:commandLink>

Note that I have a setPropertyActionListener to set the selected table row object (#myacls) in the backing bean and threw in an additional call to 'verifyDeleteSelection' to double check. From my debug statements it looks like both are being called on a consistent basis.

Here is a portion of my modalPanel:

onclick="Richfaces.hideModalPanel('#{modalpanelid}')"/>

</f:facet>

<div id="myViewDeleteAccLvlDiv">

<h:form>

<a4j:outputPanel ajaxRendered="true" id="editSecurityGroupForm">

<h:panelGrid columns ="1">

<h:outputText id="delete1" styleClass="modal-item"

value="Your are about to delete Access Level:">

</h:outputText>

<h:outputText id="delete2" styleClass="modal-item"

value="#{AcrViewController.selectedAssignedAclForDelete.aclDesc}">

</h:outputText>

<h:outputText id="delete3" styleClass="modal-item"

value="for #{AcrViewController.selectedAssignedAclForDelete.firstNm} #{AcrViewController.selectedAssignedAclForDelete.lastNm}.">

</h:outputText>

<p/>

<h:outputText id="delete4" styleClass="modal-item"

value="Please Confirm."></h:outputText>

</h:panelGrid>

------------------------------------------------

This issue seems to be with the call value="#{AcrViewController.selectedAssignedAclForDelete.aclDesc and the other data calls. It seems that it is calling these methods only some of the time. I am rendering the 'div' section as described in other articles and tutorials. It seems to get messed up when the cancel button is called as below:

<h:panelGrid columns ="2">

<a4j:commandButton value="Confirm"

action="#{AcrViewController.deleteAccess}"

oncomplete="javascript:showUserMessagesPopup(#{AcrViewController.userMessageCount});Richfaces.hideModalPanel('#{modalpanelid}');"

limitToList="true"

reRender="#{rerenderlist}">

</a4j:commandButton>

<a4j:commandButton value="Cancel"

oncomplete="Richfaces.hideModalPanel('#{modalpanelid}');"

limitToList="true"

reRender="#{smallrerenderlist}">

</a4j:commandButton>

</h:panelGrid>

I have literally been trying to resolve this for several days. It should be easy!

Any thoughts or help would be appreciated. Thanks.