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From Roger Ruttimann <roger...@apache.org>
Subject Re: Portlet Communication via Parameter
Date Mon, 25 Jul 2005 15:20:26 GMT
The parameter are only available for the destination portlet. You can't 
post parameters to multiple portlets. This is by design (JSR-168).
If you like to post parameters to multiple portlets you need to put them 
into the session.


diplomarbeit@alexander-goerg.de wrote:

>Hello all together,
>I want to access a Parameter in an other Portlet. What to do? 
>In the first Portlet I get the value of the Parameter (getParameter("key")) in the processAction
and add it in a RenderParameter. (setRenderParameter("key", "value");
>Another Portlet tries to access them (getParameter("key")) - without success. I always
get null. 
>What´s wrong? / exists a better way?
>best wishes...
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