Hello Badu,
you were right. The problem was that the code got way to
complicated. The source of the "funny" behaviour was that
I didn't clear the HashMap on the first page after I forwarded
to the next one. That resulted in a ping-pong game meaning
that everything I deleted on page two wasn't reall
Hi Peter,
I think you gave far too less information for someone to really be
able to help you with this problem.
However I do have an observation about your code: I suppose that the
"userSelection" HashMap is first retrieved from session, then modified
(by removing something). You don't need to re
Hello all,
I have a problem with an object(A hash map with wrapper objects) which I
have put in the session scope on Page 1. On page 2 I modify it and
delete some of the wrapper objects from the hash map. Aftwards I put the
modified hash map back into the sessions scope.
Code:
--
HashMap us
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