All,
I have custom components which know if they have a validation error when
they call "updateModel()", the domain is where validation happens, I'm using
this to post error messages which are rendered like a validation error:
@Override
public void updateModel()
{
try
{
super.updateModel();
} catch (Exception ex)
{
error(ex.getCause().getMessage());
}
}
however, unlike a wicket validation error, it still finishes the form
submission, is there a way for a component to add a validation error, so
that it behaves as if it were a MaximumLengthValidator() error, or something
similar? Or do I need to extend IValidator, and pass it the component's
domain object in order to do the check and use wicket's validation form
processing procedure.
Thanks!
Justin
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