[
http://jira.jboss.com/jira/browse/JBSEAM-1298?page=comments#action_12361611 ]
Christian Bauer commented on JBSEAM-1298:
-----------------------------------------
Note that this is not related to the onblur/ajax handling. Even if I submit the form
traditionally, and rerender the page after adding the faces message, the UIDecorate does
not pick up that message.
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
<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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