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http://jira.jboss.com/jira/browse/JBSEAM-1228?page=comments#action_12419561 ]
Denis Petrunin commented on JBSEAM-1228:
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I agree that sorting is related to presentation level, backing beans should not be aware
how data are presented. It is good idea to add attributes like "sorted" and
optional "comparator"
Add sort option to <s:selectItems>
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Key: JBSEAM-1228
URL:
http://jira.jboss.com/jira/browse/JBSEAM-1228
Project: Seam
Issue Type: Patch
Components: JSF Controls
Affects Versions: 1.2.1.GA
Reporter: Stephan Bublava
Assigned To: Pete Muir
Attachments: sort-selectitems-patch.txt
The attached patch adds a sort option to <s:selectItems>, that allows the entries
to be sorted by their label.
Example:
<h:selectOneMenu value="#{person.honorific}">
<s:selectItems value="#{honorifics}" var="honorific"
label="#{honorific.label}" noSelectionLabel="Please select"
sort="ascending" />
<s:convertEnum />
</h:selectOneMenu>
This version has not been tested in depth (especially interactions with
"noSelectionLabel"), but I've been using similar code in our project (based
upon Seam SelectItems 1.1.1beta1) for some time now and not encountered any problems.
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