Hi Larry.
The problem appears to be that your Header component isn't getting
instantiated with your Header class.
The error message:
Unable to resolve expression 'listeners.logout' for
[EMAIL PROTECTED]/$Header].
Says your component is an instance of BaseComponent, instead of your
class. Check your .jwc file and make sure that the class attribute is
pointing to your Header class. Then, things should be working fine.
Components can have their own listener methods just like pages can.
Hope that helps,
Danny
Larry Sherrill wrote:
My apologies if this is asked every week. I can't find
a similar example.
I am creating a Header component that will be included
at the top of each page. For example, Home.html will
have:
<span jwcid="@Header"/>
This component will have a logout link. Here is a
simplified version of the Header component:
<tr>
<td>
<a href="#" jwcid="@DirectLink"
listener="ognl:listeners.logout">Logout</a>
</td>
</tr>
The problem is that ognl:listeners.logout (logout
lives in Home.java) doesn't work. I get his error:
Unable to resolve expression 'listeners.logout' for
[EMAIL PROTECTED]/$Header].
How do I put a listener method in the component?
Putting the standard listener method in Header.java
didn't work, nor did putting the listener method in
Home.java work.
I've tried the Tapestry book, but can't find a similar
scenario there.
Thanks,
Larry Sherrill
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