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From "Lukasz Lenart (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (WW-4447) Hidden fields silently drop 'label' attributes in Struts 2.3.20
Date Tue, 13 Jan 2015 12:07:34 GMT

    [ https://issues.apache.org/jira/browse/WW-4447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14275113#comment-14275113
] 

Lukasz Lenart commented on WW-4447:
-----------------------------------

Looks like this change must be reverted
{code:java}
+    @Override
+    public void evaluateParams() {
+        super.evaluateParams();
+        label = null;
+        addParameter("label", null);
+    }
{code}

> Hidden fields silently drop 'label' attributes in Struts 2.3.20
> ---------------------------------------------------------------
>
>                 Key: WW-4447
>                 URL: https://issues.apache.org/jira/browse/WW-4447
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Expression Language
>    Affects Versions: 2.3.20
>         Environment: Freemarker 2.3.21
>            Reporter: Mitth'raw'nuruodo
>            Priority: Minor
>              Labels: hidden, label
>             Fix For: 2.3.x
>
>
> Hidden fields (populated in a Freemarker template using <@s.hidden>) are silently
dropping the 'label' attribute, as of Struts 2.3.20. Renaming the attribute to anything else
works.
> We are using the s.hidden tag with a custom theme to display read-only fields on the
page, and we make use of the label attribute.
> This change could be intended behavior for hidden fields, but it was not the case in
2.3.16.3, and I could not find anything in the changelog for 2.3.20.



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