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http://jira.jboss.com/jira/browse/JBSEAM-432?page=comments#action_12348898 ]
Norman Richards commented on JBSEAM-432:
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I think this is an invalid request. The only logical place to store unvalidated,
uncoverted state is in the view, not the model. You cannot update the model from a
non-validated value. The UIInput doesn't allow that. Without completely and
fundamentally changing the way input works in JSF, the best we could do would be to
somehow turn off the contribution s:validateAll makes, but you would still be left with
any other validation (string conversion, required, etc...) and if any of those fail you
would not be able to move back to the previous screen.
Is there perhaps some way to keep the UIViewRoots alive in a pageflow so that the
submitted values don't disappear?
Support @IfInvalid functionality without @IfInvalid
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Key: JBSEAM-432
URL:
http://jira.jboss.com/jira/browse/JBSEAM-432
Project: JBoss Seam
Issue Type: Feature Request
Components: Core
Affects Versions: 1.1.0.BETA1
Reporter: Christian Bauer
Assigned To: Norman Richards
Fix For: 1.1.1.GA
The "Previous Page" button has to Update Model Values, but not Process
Validations:
<h:form>
<f:facet name="beforeInvalidField">
<h:graphicImage value="/img/attention.gif"
width="18" height="18"
styleClass="attentionImage"/>
</f:facet>
<f:facet name="afterInvalidField">
<s:message/>
</f:facet>
<f:facet name="aroundInvalidField">
<s:span styleClass="errors"/>
</f:facet>
<div class="errors" align="center">
<h:messages globalOnly="true"/>
</div>
<s:validateAll>
<div class="entry">
<div
class="label">#{messages['Firstname']}:</div>
<div class="input">
<s:decorate>
<h:inputText size="32"
required="true"
value="#{register.user.firstname}"/>
</s:decorate>
</div>
</div>
<div class="entry">
<div
class="label">#{messages['Lastname']}:</div>
<div class="input">
<s:decorate>
<h:inputText size="32"
required="true"
value="#{register.user.lastname}"/>
</s:decorate>
</div>
</div>
<div class="entry">
<div
class="label">#{messages['Email']}:</div>
<div class="input">
<s:decorate>
<h:inputText size="32"
required="true"
value="#{register.user.email}"/>
</s:decorate>
</div>
</div>
<div class="entry">
<div class="label"> </div>
<div class="input">
<h:commandButton
value="#{messages['PrevPage']}" styleClass="button"
action="register"/>
<h:commandButton
value="#{messages['NextPage']}" styleClass="button"
action="#{register.enterProfile}"/>
</div>
</div>
</s:validateAll>
</h:form>
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