Melloware created MYFACES-4560:
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Summary: Faces Issue
Key: MYFACES-4560
URL: https://issues.apache.org/jira/browse/MYFACES-4560
Project: MyFaces Core
Issue Type: Improvement
Reporter: Melloware
See; [https://github.com/jakartaee/faces/issues/1791]
The component should render the itemLabel as instructed by the provided EL,
even if the backed data type is SelectItem. The default rendering should only
be done when the attribute is missing.
Example:
{code:java}
<h:form id="frmTest">
<p:selectOneMenu id="test1">
<f:selectItems value="#{testView.items}" var="i"
itemValue="#{i.value}" itemLabel="#{i.value} - #{i.label}" />
</p:selectOneMenu>
<p:selectOneMenu id="test2">
<f:selectItems value="#{testView.items2}" var="i"
itemValue="#{i.key}" itemLabel="#{i.key} - #{i.value}" />
</p:selectOneMenu>
<p:selectOneMenu id="test3">
<f:selectItems value="#{testView.items}" />
</p:selectOneMenu>
<p:selectOneMenu id="test4">
<f:selectItems value="#{testView.items2}" />
</p:selectOneMenu>
</h:form>{code}
The issue is `id="test1"` the user is expecting it to render
`itemLabel="#\{i.key} - #\{i.value}"` but it is ignored and just the underlying
Java SelectItem value is rendered.
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