Multilingual feature in J2ME

Hi friends

In order to get multiligual feature for my application ,I used the link

http://www.netbeans.org/kb/41/quickstart-mobility.html

I followed the same steps given in the link under "Localizing Your
Application",
and created LocalizationSupport.java and messages.properties.
After completing all the steps ,the example HelloMIDlet is built
successfully.
But if i run its not working.
What shd i add with my application to run this simple Example.

Thanks in advance
yafy.