Hello,
I found a solution. The following code is actually all that was needed:
public class AjaxFormValidatingBehavior extends
*/AjaxFormComponentUpdatingBehavior /*{
private final Component feedbackPanel;
public AjaxFormValidatingBehavior(String event, Component
feedbackPanel) {
super(event);
this.feedbackPanel = feedbackPanel;
}
protected void onUpdate(final AjaxRequestTarget target) {
target.addComponent(feedbackPanel);
}
public static void addToAllFormComponents(
final String event, final Form form, final Component
feedbackPanel) {
form.visitChildren(FormComponent.class, new IVisitor() {
public Object component(Component component) {
component.add(new AjaxFormValidatingBehavior(event,
feedbackPanel));
return IVisitor.CONTINUE_TRAVERSAL_BUT_DONT_GO_DEEPER;
}
});
}
}
Note that this version of AjaxFormValidatingBehavior has a different
base class then the Wicket version.
Use it like this:
AjaxFormValidatingBehavior.addToAllFormComponents("onchange", form,
feedbackPanel);
Regards,
Erik.
--
Erik van Oosten
http://www.day-to-day-stuff.blogspot.com/
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