CompoundPropertyModel and Resource Key

[Oliver Krohne]

Hi,

i have a form containing text fields with borders. I am using a  
CompoundPropertyModel with field navigation e.g.
"seller.firstName" to define the sellers firstname.
form.add(new FormComponentFeedbackBorder("borderFirstName")
        .add(new RequiredTextField<String>("seller.firstName")));

So I define my validation messages in the property file like this:
form.borderFirstName.seller.firstName.Required=Bitte geben Sie Ihren  
Vornamen ein.

This does not work as the delimiter for components is "." and so  
"seller.firstName" is interpreted as
component navigation and not as  the wicket:id "seller.firstName"  
referring to the CompoundPropertyModel .

What is the right to handle this?

Is there a global place to change the delimiter for resource key  
loading ("/" would work)?


Thanks,
Oliver