[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1298) UIDecorate ignores programmatic faces messages
[ http://jira.jboss.com/jira/browse/JBSEAM-1298?page=comments#action_12361740 ]
Christian Bauer commented on JBSEAM-1298:
-----------------------------------------
The problem seems to be conditional rendering of <s:message/>:
<h:panelGroup rendered="#{invalid}">
<h:graphicImage
value="/themes/#{wikiPreferences.themeName}/img/attention.gif"
width="18" height="18"
styleClass="attentionImage"/>
<s:span
styleClass="attentionMessage"> <s:message/></s:span>
</h:panelGroup>
Doesn't work, this works:
<h:panelGroup>
<h:graphicImage
value="/themes/#{wikiPreferences.themeName}/img/attention.gif"
width="18" height="18"
styleClass="attentionImage"/>
<s:span
styleClass="attentionMessage"> <s:message/></s:span>
</h:panelGroup>
UIDecorate ignores programmatic faces messages
----------------------------------------------
Key: JBSEAM-1298
URL: http://jira.jboss.com/jira/browse/JBSEAM-1298
Project: JBoss Seam
Issue Type: Bug
Components: Core
Reporter: Christian Bauer
Assigned To: Gavin King
<s:decorate id="usernameDecorate"
template="includes/formFieldDecorate.xhtml">
<ui:define
name="label">Username</ui:define>
<h:inputText tabindex="4" size="16"
maxlength="16" required="true" id="username"
value="#{userHome.instance.username}">
<a:support event="onblur"
action="#{userHome.validateUsername}"
reRender="usernameDecorate"/>
</h:inputText>
</s:decorate>
The userHome.validateUsername() method:
User foundUser = userDAO.findUser(getInstance().getUsername(), false, false);
if ( foundUser != null && foundUser != getInstance() ) {
facesMessages.addToControlFromResourceBundleOrDefault(
"username",
FacesMessage.SEVERITY_ERROR,
getMessageKeyPrefix() + "usernameExists",
"A user with that name already exists."
);
return false;
}
return true;
(This is actually wrapped again, the validateUsername() method returns void.)
The decoration is not rendered as invalid. If I remove the identifier of the input field,
a global message is correctly displayed.
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