returning custom class from web service

[suresh_C#]

Dear All,

I want to return a custom class object from Web service but I am getting
compiler error that Cannot implicitly convert type.

The assembly contaning that return type is available for both web service
and client. Also I want to call public functions of that type at client side.

Also any link/doc which has sample code for returning custom class object
from Web Service?

*Client must be able to call public FUNCTIONS on that returned custom class
object*


Please help.