Properties Override

Hi All

I am trying to change some values specified in a properties file for a
third party component. The component is part of the wicket-bootstrap
project and specifies some value read from a properties file. I would like
to override these values from my application, where my panel calls the
component from. What is the best way of doing this I have tried adding a
properties file the same name as my my panel and adding the values. But I
am not having much luck getting them to override the values.

Any suggestions most hopeful.

Thanks

David