Hello,
I'm using JSF tags with Unified EL and it's working fine. In fact, I've
dumped most of my old EL expression except one that uses a core JTSL tag.
Here is the code that works :
<c:when test="*${empty sessionScope.cart.cartItems}*">
The Shopping Cart is empty
</c:when>
cart is a managed bean and cartItems the content of a shopping cart. But
when I try to move to UEL it doesn't work :
<c:when test*="#{*empty sessionScope.cart.cartItems}">
or
<c:when test="*#*{empty cart.cartItems}">
I get the following message :
*According to the TLD, the attribute test is not a deferred-value or
deferred-method, but the specified value contains a #-expression*
Does that mean that I can't use UEL with core tags ? I can't find up to date
information, the only articles I get are about EL. Do you know if it's the
way it's supposed to work ?
Thank you.
Antonio