ActionForm and select multiple values

[he...@teradyne.com]

Help?!

I have an action form with a collection as a  member. The actionform has
only getSelected and setSelected(selected is the member name of the
collection)
My web page has a multiple select list containing many values. When I
submit (having several values selected) I expect the selected
values(Strings) to be put into the collection of the ActionForm.  But
instead I get a root cause exception of java.lang.IllegalArgumentException:
argument type mismatch.
It seems it's trying to convert a String to a collection.

thx,
Henrik Bentel




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