On Monday 23 September 2002 14:08, Gabor Bartha wrote: > Hi, > > I've got a page with <input> parameters, I want to post it via > formvalidator. > I've got the descriptor.xml, with the required parameters. eg: > > <?xml version="1.0"?> > <root> > <parameter name="persons" type="long" min="2" default="9" > nullable="yes"/> > > <constraint-set name="car-reservation"> > <validate name="persons"/> > </constraint-set> > </root> > > If I don't give value to the persons <input> parameter (at the site into > the textbox) the formvalidator drop the default page back, not the next > page. > > I don't understand Why? - I defined it with nullable=yes. > > So - I mean - if I define a parameter at the descriptor.xml I need to > post it with an exact value?
nullable="yes" means that parameter with given name exist in request object but its value could be null. If you look in you sitemap.log you will see a NullPointerException in FormValidator action. To fix your problem just put <input type="hidden" name="persons"/> in your HTML form. Regards! Ivan Luzyanin. --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
