Hi,
i have probably a simple question: I have a component (multiselection dialog
in js) that should "remember" its selected values throwout requests. This is
the job of a model.
I have a constructor with a model as parameter, but on new request (page
refresh) the will be "constructed" again with initial model. But I need the
"old" values.
I understood that wicket serialize a model at the end of a request, but I
don't understood how  to get the old values on a new request. Is there a
simple example for this purpose?

Regards
Tomek

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