EL variable not set or get correctly
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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 1.2.08b6, JBoss Seam 2.0.2.SP1, Facelets 1.1.14
Reporter: Mathias Walter
Priority: Blocker
Fix For: 1.2.9-core
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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