Hello everybody,
I have a question conscerning page navigation and portletURLs and
it would be great if someone could give me some advice.

My Question:
How am I supposed to navigate the different Pages ?
Is there some way to create PortletURLs (similar to "response.createActionURL();") which enables me to navigate to a different page and call a Portlets processAction method?

I can of course try to create an action Url and then rewrite
it so that it points to another page an another Portlet, or I could try manually write such a URL, but isn't there an easier way to do this?

What I want to do is to clickt a link in a Portlet, which then calls another Page
and delivers a Parameter in an action URL to another Portlet on the new Page.

That would enable me to select from a List of Items in a Portlet, resulting
in the detailed Display of that Item in a "showItem"-Page within a "showitem"-Portlet .

I hope somebody understood what I am trying to say ;)
Any help would be appreciated.

greetings,
Patric