Hi from the below link I succeeded implementation of
Struts 2 with Ajax functionality
http://javachamp.blogspot.com/2008/06/struts-2-ajax-drop-down-example.html
In this on change of First drop down he is getting results in second dropdown,
and what I needed is on change of first drop down i needed results in second dropdown and again on change of second dropdown i needed results in 3rd dropdown.
For this am not able to succeeded could anyone help me in this.