Stefan Arentz wrote:
On Jul 20, 2005, at 1:39 PM, Eelco Hillenius wrote:
An example of how it would work:
RequiredTextField integerTextField = new
RequiredTextField("integerProperty", Integer.class);
integerTextField.add(new ValidationEventRequestHandler
("onchange"));
add(integerTextField);
where the ValidationEventRequestHandler is an ajax event handler,
which is attached to the onchange javascript event handler of the
tag in question.
ValidationEventRequestHandler can write out anything it wants by
overriding getResourceStream.
So what happens with that output?
S.
Well, that's the thing we have to tackle. If you would do it by hand,
you could attach a dojo function to it (see
ValidationEventRequestHandler.printHead (which is very ugly currently)
and .onRenderComponentTag which updates fields.
Our plan is however, to not bother you with this, but let Wicket do the
whole communication/ client updating part, so you would only have to
care about the rendering of components just like you have to do now.
Eelco
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