Hi Mike,
thanks for your guess, it works perfectly with
#{param['id'] == itemid ? 'selected':'unselected'}
sometimes i dont see the wood for the trees
Mike_ wrote:
Hi
Have you tried :
#{param['id'] == itemid ? 'selected':'unselected'}
or
#{param['id'] eq itemid ? 'selected':'unselected'}
Micke
2009/5/22 smilysep <seproyal@gmx.de>
>
> hi all,
>
> iam trying to make a facelets tag which should render a link which style
> should be depending on a request param. to avoid copy paste code it whould
> be nice to handle this via a facelets tag. Here is what i want to do in a
> tag named categoryItem:
>
> <ui:composition>
> <h:outputLink
> styleClass="#{param['id']==${itemid}?'selected':'unselected'}">
> <f:param name="id" value="${itemid}" />
> <h:outputText value="${itemvalue}" />
> </h:outputLink>
> </ui:composition>
>
> the call whould be something like this:
> <a:categoryItem itemid="3" itemvalue="LinkValue1"/>
>
> if i run this it says:
> javax.servlet.ServletException: Error Parsing:
> #{param['id']==${itemid}?'selected':'unselected'}
>
> I dont wonder about this error message but does anyone know if it is
> possible to do something like this?
>
> thanks for guesses
> --
> View this message in context:
>
http://www.nabble.com/custom-tag%3A-using-el-inside-el-tp23676678p23676678.html> Sent from the java.net - facelets users mailing list archive at
> Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@facelets.dev.java.net
> For additional commands, e-mail: users-help@facelets.dev.java.net
>
>
