I used http://docs.oracle.com/cd/E14072_01/appdev.112/e11945/web_serv.htm documentation in order to implement the webservice reference.
I tried with the web service indicated in the documentation but the result report shows No data found.
I also tried with a private webservice that i used with other applications (NON APEX) and works, but the result report shows No data found.
What I'm doing wrong?
My apex version is: 4.2.1.00.08