Passing parameters from the Action method to the Render method
When a user submits data to a portlet (whether in a form, or parameters added to the end of an HTTP request), these values are normally passed to the target action method.
The question is, how do you pass them on to the render method or a JSP? Head on over to the portlet community to find out more. When you get there, check out the Community Tips on the left hand side.
Don't forget to check back often, as the community is quickly changing and there is new content being added pretty often.