Thanks for the suggestion.  Since our Wicket application is presently a
singular page, I can kind of imagine how this could work assuming the
'iframe' is embedded in the outermost part of the HTML (thus lies outside of
any potential AJAX refreshes by Wicket).  It will also mean that we must
stick to this singular page (i.e. no page changes as part of the user
workflow), otherwise I can imagine the 'iframe' would be lost/reset.

So I'm guessing this is how it would work:
- have a form that submits to the separate servlet being embedded in the
hidden iframe
- the fields for that hidden iframe form correspond directly to what the
user is expected to input via a Wicket form
- upon hitting the submit button on the Wicket form, it copies all the
contents of the fields (using JS?) from the Wicket form to the hidden iframe
form
- finally we trigger the submit on the hidden iframe form using JS

It sounds like it has potential, but not as clean/quick to implement as I
was originally hoping for.  Would anyone perchance have already tried this
strategy and got it working?

Kind Regards,
Eric.

-----

Eric is learning how to use Wicket and enjoying the experience so far...
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