Omar Adobati wrote:
Good Morning, here is a snippet of code I'm trying to use:
== form definition ==
<fd:group id="name">
<fd:field id="firstname" required="true">
<fd:label>Nome</fd:label>
<fd:help>First name of the sender of the message</fd:help>
<fd:datatype base="string"/>
<fd:validation>
<fd:length min="2"/>
</fd:validation>
</fd:field>
<fd:field id="lastname" required="true">
<fd:label>Cognome</fd:label>
<fd:help>Last name of the sender of the message</fd:help>
<fd:datatype base="string"/>
<fd:validation>
<fd:length min="2"/>
</fd:validation>
</fd:field>
</fd:group>
== form template ==
<ft:form-template action="#{$continuation/id}.continue" method="POST">
<fi:group>
<fi:styling layout="columns"/>
<fi:items>
<ft:widget id="firstname"/>
<ft:widget id="lastname"/>
</fi:items>
</fi:group>
<input type="submit"/>
</ft:form-template>
The nested structure of the "ft:" elements has to match that of the
"fd:" elements. So you need the two ft:widget elements to be wrapped
by an <ft:group id="name">...</ft:group>.
Note that the ft:group element is currently just a marker for conveying
the form structure, and doesn't produce any output of its own. So
you'll still need the fi:group to be there, though it may look redundant
at first glance.
<ft:form-template action="#{$continuation/id}.continue" method="POST">
<ft:group id="name">
<fi:group>
<fi:styling layout="columns"/>
<fi:items>
<ft:widget id="firstname"/>
<ft:widget id="lastname"/>
</fi:items>
</fi:group>
</ft:group>
<input type="submit"/>
</ft:form-template>
but when I execute this code it tells me back that "Form has no child
named 'firstname'". This will be fixed removing the <ft:group> tag to
the definition file, but this isn't what I want...
So, does anyone could tell me how to resolve this problem?
Thanks a lot,
Omar
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