[ 
http://issues.apache.org/jira/browse/BEEHIVE-420?page=comments#action_60456 ]
     
John Rohrlich commented on BEEHIVE-420:
---------------------------------------

About the label - I just copied the code for the case with the grid and forgot 
to change from label to spanCell

Here is the stack trace -

08 Mar 2005 12:44:34,009 WARN  DefaultURLTemplateFileParser []: Could not find U
RL template descriptor at path /WEB-INF/url-template-config.xml
08 Mar 2005 12:51:20,143 ERROR DefaultExceptionsHandler []: Could not find excep
tion handler method handleException for javax.servlet.jsp.JspException.
[/grid] Unhandled exception caught in shared flow shared.SharedFlow:
javax.servlet.jsp.JspException: internal error!;
        at org.apache.jsp.highMonthlyTemps.index_jsp$index_jspHelper.invoke(inde
x_jsp.java:549)
        at org.apache.beehive.netui.tags.databinding.datagrid.Rows.doTag(Rows.ja
va:361)
        at org.apache.jsp.highMonthlyTemps.index_jsp._jspx_meth_netui$1data_rows
_0(index_jsp.java:390)
        at org.apache.jsp.highMonthlyTemps.index_jsp.access$000(index_jsp.java:7
)
        at org.apache.jsp.highMonthlyTemps.index_jsp$index_jspHelper.invoke0(ind
ex_jsp.java:510)
        at org.apache.jsp.highMonthlyTemps.index_jsp$index_jspHelper.invoke(inde
x_jsp.java:539)
        at org.apache.beehive.netui.tags.databinding.datagrid.DataGrid.doTag(Dat
aGrid.java:235)
        at org.apache.jsp.highMonthlyTemps.index_jsp._jspx_meth_netui$1data_data
Grid_0(index_jsp.java:377)
        at org.apache.jsp.highMonthlyTemps.index_jsp._jspx_meth_netui_body_0(ind
ex_jsp.java:164)
        at org.apache.jsp.highMonthlyTemps.index_jsp._jspService(index_jsp.java:
101)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
.java:324)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2
92)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:252)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:173)
        at org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlow
PageFilter.java:283)
        at org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlo
wPageFilter.java:208)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:202)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:173)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:696)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica
tionDispatcher.java:474)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD
ispatcher.java:409)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis
patcher.java:312)
        at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHand
ler.forward(DefaultForwardRedirectHandler.java:125)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(
PageFlowRequestProcessor.java:1756)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processFor
wardConfig(PageFlowRequestProcessor.java:1630)
        at org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja
va:231)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInt
ernal(PageFlowRequestProcessor.java:593)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(Pa
geFlowRequestProcessor.java:854)
        at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(A
utoRegisterActionServlet.java:601)
        at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageF
lowActionServlet.java:155)
        at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:252)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:173)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:696)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica
tionDispatcher.java:474)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD
ispatcher.java:409)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis
patcher.java:312)
        at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHand
ler.forward(DefaultForwardRedirectHandler.java:125)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(
PageFlowRequestProcessor.java:1756)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPag
eFlowRequest(PageFlowRequestProcessor.java:759)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInt
ernal(PageFlowRequestProcessor.java:518)
        at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(Pa
geFlowRequestProcessor.java:854)
        at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(A
utoRegisterActionServlet.java:601)
        at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageF
lowActionServlet.java:155)
        at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:252)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:173)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:214)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
        at org.apache.catalina.core.StandardContextValve.invokeInternal(Standard
ContextValve.java:198)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:152)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:137)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:118)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:102)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValv
eContext.java:104)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:520)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)

        at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:16
0)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:799)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ssConnection(Http11Protocol.java:705)
        at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java
:577)
        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
ool.java:684)
        at java.lang.Thread.run(Thread.java:595)


> A repeater nested in a grid fails when accessing data from the grid container
> -----------------------------------------------------------------------------
>
>          Key: BEEHIVE-420
>          URL: http://issues.apache.org/jira/browse/BEEHIVE-420
>      Project: Beehive
>         Type: Bug
>   Components: NetUI
>     Versions: V1Beta
>     Reporter: John Rohrlich

>
> You can nest a repeater inside of a grid but referencing the outer container 
> fails. Here is the code showing the use of a repeater nested in a repeater 
> (works) and a repeater nested in a grid (doesn�t work � JSP Exception).
> <netui:body>
>     <netui-data:repeater dataSource="pageFlow.records">
>         <netui-data:repeaterItem>
>             <netui-data:repeater dataSource="container.item.temperatures">
>                 <netui-data:repeaterItem>
>                      <netui:label 
> value="${container.container.item.highTemperature}" />
>                 </netui-data:repeaterItem>
>             </netui-data:repeater>
>         </netui-data:repeaterItem>
>     </netui-data:repeater>
>                       
>     <netui-data:dataGrid dataSource="pageFlow.records" name="temperatures">
>         <netui-data:rows>
>              <netui-data:repeater dataSource="container.item.temperatures">
>                   <netui-data:repeaterItem>
> <netui:label value="${container.container.item.highTemperature}" />
>                                               </netui-data:repeaterItem>
>                                       </netui-data:repeater>
>                               </netui-data:rows>
>                       </netui-data:dataGrid>          
>                                                       
>               </netui:body>

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