rich:ScrollableDataTable shows data but than rerenders to an

[derkd]

Hi all,

I have a rich scrollableDataTable which is showing me eventually nothing.

When I do a submit I retrieve data from a webservice and put that in a List. The data from the list is displayed in the scrollableDataTable for 1 second and then rerendered or something which results in an empty table. When I change the scrollableDataTable into a dataList or dataTable the displaying of the data is just fine. Except I need to be able to select a row so that's why I choose the scrollableDataTable.


ZoekOpleidingAction in conversation scope (long running)

@DataModel(scope = ScopeType.PAGE)
protected List<IOpleiding> soiOpleidingen;

private Selection selection

//getters and setters

soi_sectoren.xhtml

<h:form>
<rich:panel>
<h:inputText id="ZoekOpleiding" value="#{ZoekOpleidingAction.zoekSOI}"
valueChangeListener="#{zoekOpleidingAction.zoekSOIChanged}" style=" width : 350px;"/>

<rich:messages/>
<rich:scrollableDataTable id="soiResult" rowKeyVar="rkv"
value="#{zoekOpleidingAction.soiOpleidingen}" var="_opleiding" columns="1" rows="50" style="table1" width="550px" rowClasses="row1" columnClasses="col1" height="400px" selection="#{zoekOpleidingAction.selecten}">

<rich:column width="550px">
 <h:outputText value="#{_opleiding.omsOpleidingsnaam}"/>
</rich:column>

</rich:scrollableDataTable>

I'm using Seam and richfaces 3.1.6SR1

[derkd]

There was a mistake in the previous soi_sectoren.xhtml here the whole source of the soi_sectoren.xhml

Is this a bug in the 3.1.6SR1 ScrollableDataTable??

<ui:composition xmlns="http://www.w3.org/1999/xhtml"
 xmlns:s="http://jboss.com/products/seam/taglib"
 xmlns:ui="http://java.sun.com/jsf/facelets"
 xmlns:f="http://java.sun.com/jsf/core"
 xmlns:h="http://java.sun.com/jsf/html"
 xmlns:rich="http://richfaces.org/rich"
 xmlns:a4j="https://ajax4jsf.dev.java.net/ajax"
 template="../layout/layout.xhtml">

 <ui:define name="body">
 <script src="../js/opleiding.js" type="text/javascript"></script>
 <style type="text/css">
 .table1 {
 background-color: #ffffff;
 font-size: 10px;
 border: 0px;
 border-color: #ffffff;
 }
 .row1 {
 background-color: #ffffff;
 font-size: 10px;
 border: 0px;
 }
 .col1 {
 background-color: #ffffff;
 font-size: 10px;
 border: 0px;
 border-right-color: #ffffff;
 border-bottom-color: #ffffff;
 }

 .richPanel {
 vertical-align:top;
 }
 .rich-sdt-row-active {
 background-color: #ffead9;
 }
 .rich-sdt-row-selected {
 background-color: #ffead9;
 }
 </style>
 <h:form>
 <h:panelGrid columns="2" width="100%" columnClasses="richPanel">

<rich:panel>...</rich:panel>

<rich:panel>

 <h:inputText id="zoekOpleiding" value="#{zoekOpleidingAction.zoekSOI}"
 valueChangeListener="#{zoekOpleidingAction.zoekSOIChanged}" style=" width : 350px;"/>
 <a4j:commandButton value="Zoek" action="#{zoekOpleidingAction.findOpleidingSOI}" type="submit" reRender="soiResult, informationOpleidingPanelTree, " />

 <rich:messages/>

 <rich:scrollableDataTable id="soiResult" rowKeyVar="rkv"
 value="#{zoekOpleidingAction.soiOpleidingen}" var="_opleiding" columns="1" rows="50"
 style="table1"
 width="550px" rowClasses="row1" columnClasses="col1" height="400px"
 selection="#{zoekOpleidingAction.selection}">


 <rich:column width="550px">
 <h:outputText value="#{_opleiding.omsOpleidingsnaam}"></h:outputText>
 </rich:column>

 </rich:scrollableDataTable>


 </rich:panel>

 </h:panelGrid>

 </h:form>

 <a4j:include viewId="toonOpleidingInfoTree.xhtml" ajaxRendered="true"/>

 </ui:define>

</ui:composition>

[derkd]

it does seem to work with an <h:commandButton> but I need to use the a4j:commandButton, am I doing something wrong?

[ilya_shaikovsky]

yes.. such issues were reported at 3.1.x branch. https://jira.jboss.org/jira/browse/RF-3049
but unfortunatelly we have no plans on support this branch in nearest future because of 3.3.x(JSF 1.2 maintenance releases) and 4.x(JSF 2 related) works.

So you have two ways there:

update to JSF 1.2 branch(preferrable, many issues already filxed and stabilization/optimization works continues)
patch the table on your own checking it from 3.1.x branch sources or maybe ask about it using JBoss support subscriptions system.