Hi,
I only JSR 168 communication mechanism is to put an object
in the portlet session with application scope. I have a navigation portlet which
shows a tree2. When I click on a node the selection is stored in the
portlet session. In the so called main content portlet I have component (or
value) binding. In the get/set method of the component/value binding I read the
selection attribute from the portlet session and display specific
content.
In JSR 168 word the selection attribute is stored in the
processAction() and should be read in the render(). My problem was to find a
appropriate tigger for the main content portlet to read the selection attribute.
I have tested multiple approaches with phase listener but I think the
value/component binding is ok. But I have some trouble with some myFaces
comonents. E. g. a tabbed pane in the main content portlet corrupts the
invokation of the value/component binding of the trigger. When I change the tab,
the get/set methods of the value/component binding are no more invoked. I
haven't looked after the problem by now. Unfortunately there is a problem with
client-side tree2 toggle. With serverside toggling all works, but with
client-side my action method of a link node isn't invoked. A server roundtrip
occurs, but the method which stores the portlet session attribute is not
invoked.
By the way I use a JSF portlet bridge of course, so I have
no portlet class implemented.
Regards
Oliver
Von: Laurentiu Trica [mailto:[EMAIL PROTECTED]
Gesendet: Freitag, 10. November 2006 13:28
An: [email protected]
Betreff: Inter portlet communication
I am trying to transform a JSF application into 2 portlets.
One for the menu, and the second for the main content.
Can anybody help me out with this? How should I change the menu .jsf file and what should my portlet class look like?
I succeded on putting them as portlets in Liferay, but couldn't handle the navigation between them.
I crawled the web... I found no example. Maybe anyone can help me out.
Thanks in advance
--
Best regards,
Laurentiu
