[jboss-user] [JBoss Seam] - Facelets (Source) Tags problems with seam validation
carloszaniolo
do-not-reply at jboss.com
Wed Feb 7 12:41:48 EST 2007
Hi,
I'm having some problems with seam validation and facelets source tags. It is not working!
To reproduce, in the booking example, just change in the register.xhtml:
from:
<h:inputText id="username" value="#{user.username}" required="true">
| <a:support event="onblur" reRender="usernameErrors"/>
| </h:inputText>
| <br/>
| <a:outputPanel id="usernameErrors"><s:message/></a:outputPanel>
to:
<my:input id="username" value="#{user.username}" />
where <my:input> is:
(input.xhtml in /view/custom)
<html xmlns="http://www.w3.org/1999/xhtml"
| xmlns:ui="http://java.sun.com/jsf/facelets"
| xmlns:s="http://jboss.com/products/seam/taglib"
| xmlns:a="https://ajax4jsf.dev.java.net/ajax"
| xmlns:h="http://java.sun.com/jsf/html">
| <ui:composition>
| <h:inputText id="#{id}" value="#{value}" required="true">
| <a:support event="onblur" reRender="#{id}Errors"/>
| </h:inputText>
| <br/>
| <a:outputPanel id="#{id}Errors"><s:message/></a:outputPanel>
| </ui:composition>
| </html>
And, of course, it is needed to have a taglibrary declaration in web.xml and the namespace declaration in register.xhtml.
Whit this, only the required validation (from jsf) will work, but the length validation (from seam) will not.
my.taglib.xml:
<?xml version="1.0"?>
| <!DOCTYPE facelet-taglib PUBLIC
| "-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN"
| "http://java.sun.com/dtd/faces-taglib_1_0.dtd">
|
| <facelet-taglib>
| <namespace>http://my/jsf/taglib</namespace>
| <tag>
| <tag-name>input</tag-name>
| <source>../custom/input.xhtml</source>
| </tag>
| </facelet-taglib>
in web.xml:
...
| <context-param>
| <param-name>facelets.LIBRARIES</param-name>
| <param-value>/WEB-INF/my.taglib.xml</param-value>
| </context-param>
| ...
Thanks,
Carlos Zaniolo
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