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https://issues.apache.org/jira/browse/TRINIDAD-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12620859#action_12620859
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Matthias Weßendorf commented on TRINIDAD-1144:
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ok, I won't test with Seam.
Just MyFaces 1.2.x and Trinidad 1.2.x and Facelets 1.1.14
> EL variable not set or get correctly
> ------------------------------------
>
> Key: TRINIDAD-1144
> URL: https://issues.apache.org/jira/browse/TRINIDAD-1144
> Project: MyFaces Trinidad
> Issue Type: Bug
> Components: Archetype
> Affects Versions: 1.2.9-core
> Environment: JSF RI Mojarra (1.2_08-b06-FCS), JBoss Seam 2.0.2.SP1,
> Facelets 1.1.14, Tomcat 6.0.14
> Reporter: Mathias Walter
> Priority: Blocker
> Attachments: testCase.zip
>
>
> I'm using a facelet component which sets a variable to the row of a tr:table
> (<c:set var="entity" value="#{row}" />). This variable is then used in a
> child table (which is also a facelet component) as source value.
> In 1.2.9 this approach does not work anymore. The entity is set to the
> current row of the child table and does not contain the row entity set before.
> Up to 1.2.8, all works fine. I checked the fixes for 1.2.9, but could not
> find a related one.
> facelet tag code snippet:
> <ui:composition>
> <c:choose>
> <c:when test="${empty value}">
> <c:set var="source" value="${backingBean.list}" />
> </c:when>
> <c:otherwise>
> <c:set var="source" value="${entity[value]}" />
> </c:otherwise>
> </c:choose>
> <c:choose>
> <c:when test="${empty eventBinding}">
> <c:set var="binding" value="${backingBean}" />
> </c:when>
> <c:otherwise>
> <c:set var="binding" value="${eventBinding}" />
> </c:otherwise>
> </c:choose>
> <tr:table value="${source}" binding="${binding.model}" var="row">
> <c:set var="entity" value="#{row}" />
> <ui:insert />
> <tr:column headerText="Actions">
> <tr:panelButtonBar>
> <tr:commandLink action="#{backingBean.edit}"
> text="Edit" partialSubmit="true" rendered="#{!backingBean.editMode and
> backingBean.visibleOnly}" immediate="true" />
> <tr:commandLink action="#{backingBean.save}"
> text="Save" partialSubmit="true" rendered="#{!backingBean.visibleOnly}" />
> <tr:commandLink action="#{backingBean.cancel}"
> text="Cancel" partialSubmit="true" rendered="#{!backingBean.visibleOnly}"
> immediate="true">
> <tr:resetActionListener/>
> </tr:commandLink>
> </tr:panelButtonBar>
> </tr:column>
> </tr:table>
> </ui:composition>
> xhtml code snippet:
> <i:ietable panelCaption="Samples" backingBean="#{samples}"
> eventBinding="#{samplesBindings}">
> <i:field label="ID" name="id" columns="6" readOnly="true"/>
> <f:facet name="detailStamp">
> <i:ietable panelCaption="Findings" value="findings"
> backingBean="#{findings}" eventBinding="#{findingsBindings}" parent="#{row}"
> nested="true">
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