Search code examples
tapestry

Zone update on validation?

In my Tapestry page I have a zone I'd like to update when I call a validation method. Is this possible? Can zones only be updated when an event is called? Can I create an event and catch it in the same class that would allow me to update a zone?

I thought this might work but it doesn't....

void onValidateFromIssuingOfficerTextField(Long forename) throws ValidationException {
    if (!forename=null) {
        updateZone();
        throw new ValidationException("You must supply a Forename");
    }
}

Object updateZone(){
    return myZone.getBody()
}
Solution

  • Take a look at this:

    http://jumpstart.doublenegative.com.au/jumpstart/examples/ajax/form

    seems like is what you need