there is a lot of javascript out there that shows you how to read the
currently selected item out of a select box
-igor
On 2/19/07, serban.balamaci <[EMAIL PROTECTED]> wrote:
Hi.
I need to open a popup page that displays information that is related to
parameters in the parent page. For example, a popuppage with a list of
streets, and in the parent i would have a combo with counties ids, name
and
only the street in that county would be shown in the popup. The problem is
that i would not want to make an unnecesary trip back to the server, but
by
not doing so the model behind the combo of counties is not updated, and an
invocation on the onClick method of the link and calling
combo.getModelObject does not return what was selected, since no data is
passed to the server.
I guess that the problem could be solved by using javascript, but i tried
and found no solutions to how i could pass the parameters without forcing
the user to first submit the form and then open the popup.
Can it even be done?
Thanks.
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