users@woodstock.java.net

Dynamic faces without a refresh?

From: autozoom <cioni_mauro_at_yahoo.com>
Date: Wed, 20 Feb 2008 00:41:53 -0800 (PST)

hello,
in my app I would need to simply call a component's event handler to execute
its backend logic.
Say, I would simply need to hit a button and update a database table or
change a session variable.

How can I do this via Ajax (Dynamic faces for example)?
In every call to Ajax I need to specify the component to be
rerendered/refreshed but in my case I don't have one because no update to
user interface occurs.
Isn't there a version of refresh() or fireAjaxTransaction() which need no
component to be refreshed?

thanks Mauro
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