Originally posted by zimbu bolleddu: Does org.apache.struts.action.ActionForm having any number of beans
I assume you mean can an ActionForm reference any number of other beans as properties, and the answer is yes, it can. Obviously, though, there's a practical limit on how much information is reasonable to stuff into one ActionForm bean. The same cautions for memory use would apply here that apply to any Java application.
Originally posted by zimbu bolleddu: can I use more than one Forms in one Action Class.
You can only have one Action form per action mapping. However, you can use many different action mappings for the same Action Class. This could result in there being different ActionForm beans passed as parameters to the execute method of the same Action class. Example: