Process selected rows from ScrollableDataTable

[fzurheid]

I am getting the following Javascript error when trying to process selected rows from a ScrollableDataTable:

Message: Unspecified error.
Line: 62
Char: 23
Code: 0
URI: .../a4j/g/3_3_2.GAorg/richfaces/renderkit/html/scripts/controls-scrollable-data-table.js

JSP code snippet:

<rich:scrollableDataTable width="750px" height="648px;"
value="#{readWSLBean.employees}"
var="employee"
binding="#{readWSLBean.table}"
selection="#{readWSLBean.selection}"
rendered="#{readWSLBean.renderTable}"
columnClasses="cdsid,last,first,company,emptype"
>

...

</rich:scrollableDataTable>

...

<a4j:commandButton value="Delete Selected ID(s)"
action="#{readWSLBean.deleteSelectedEmployees}"
reRender="wslfile"
ajaxSingle="true"
/>

[ilya_shaikovsky]

1) do you have a form control?
2) paste full page code if 1) is not the case.

[fzurheid]

<a4j:keepAlive beanName="checkWSLBean" />
 <a4j:form ajaxSubmit="true">
 <rich:panel style="width: 800px;">
 <f:facet name="header">
 <h:selectOneListbox value="#{checkWSLBean.selectedWSL}" size="1" styleClass="selection">
 <f:selectItems value="#{checkWSLBean.authfiles}" />
 <a4j:support event="onchange" ajaxSingle="true" reRender="wslfile,buttons" actionListener="#{readWSLBean.ReadWSL}">
 <a4j:status forceId="true" onstart="javascript:Richfaces.showModalPanel('loadMessage');" onstop="javascript:Richfaces.hideModalPanel('loadMessage');" />
 </a4j:support>
 </h:selectOneListbox>
 </f:facet>
 <a4j:outputPanel id="wslfile">
 <rich:scrollableDataTable width="750px" height="648px;"
 value="#{readWSLBean.employees}"
 var="employee"
 binding="#{readWSLBean.table}"
 selection="#{readWSLBean.selection}"
 rendered="#{readWSLBean.renderTable}"
 columnClasses="cdsid,last,first,company,emptype"
 >
 <rich:column width="80px">
 <f:facet name="header">
 <h:outputText value="CDSID" />
 </f:facet>
 <h:outputText value="#{employee.cdsid}" />
 </rich:column>
 <rich:column width="160px">
 <f:facet name="header">
 <h:outputText value="Nachname" />
 </f:facet>
 <h:outputText value="#{employee.lastname}" />
 </rich:column>
 <rich:column width="120px">
 <f:facet name="header">
 <h:outputText value="Vorname" />
 </f:facet>
 <h:outputText value="#{employee.firstname}" />
 </rich:column>
 <rich:column width="260px">
 <f:facet name="header">
 <h:outputText value="Company" />
 </f:facet>
 <h:outputText value="#{employee.company}" />
 </rich:column>
 <rich:column width="60px">
 <f:facet name="header">
 <h:outputText value="Type" />
 </f:facet>
 <h:outputText value="#{employee.emptype}" />
 </rich:column>
 </rich:scrollableDataTable>
 </a4j:outputPanel>
 <h:panelGrid id="buttons" columns="2">
 <h:panelGroup>
 <a4j:commandButton value="Refresh Table"
 ajaxSingle="true"
 reRender="wslfile"
 actionListener="#{readWSLBean.refreshWSLTable}"
 >
 <a4j:status forceId="true" onstart="javascript:Richfaces.showModalPanel('loadMessage');" onstop="javascript:Richfaces.hideModalPanel('loadMessage');" />
 </a4j:commandButton>
 </h:panelGroup>
 <h:panelGroup>
 <a4j:commandButton value="Delete Selected ID(s)"
 action="#{readWSLBean.deleteSelectedEmployees}"
 reRender="wslfile"
 ajaxSingle="true"
 />
 </h:panelGroup>
 </h:panelGrid>
 </rich:panel>
 </a4j:form>
 <rich:modalPanel id="loadMessage" autosized="true">
 <div class="loadMessageText">
 <h:outputText value="Loading data, please wait ..." />
 </div>
 </rich:modalPanel>

[ilya_shaikovsky]

Remove ajaxSubmit = true from the form - it has no sence if a4j:controls used for submit.

If not helps try to remove binding from the table just for test. (and b.t.w. which scope it has)

[fzurheid]

I still get the same error message. The scope is "request".

[ilya_shaikovsky]

try also add layout="block" to outputPanel

[fzurheid]

sorry - doesn't make any difference - still same error

[fzurheid]

Ilja,

any other idea, please let me know.

Thanks, Fabian

[ilya_shaikovsky]

do you have any external js libraries includes to the page?

[fzurheid]

no - just a css file

[ilya_shaikovsky]

please create war sample for me then and share using sendspace.com

[fzurheid]

done

[ilya_shaikovsky]

running failed because project lacks resources which fetched there

String basedir = Tools.baseDIR();
authfiles = new ArrayList();
authfiles.add(new SelectItem(null, "Please select a carline"));
File base = new File(basedir);
File[] baseList = base.listFiles();
Arrays.sort(baseList);

[fzurheid]

Ilya,

sure - but can you see, if I made any mistake or so - please let me know.

Thanks, Fabian

[ilya_shaikovsky]

sorry, but overal code looks normally, and I can't run it to investigate. So please provide sample based on mock data.