Unfortunately got to use PB 11.2 and consume a web service
method to read some data and store in PB app. Have been
doing ASP.NET for last 2 years.

couldn't get proper tutorial do this. Have posted here
number of times. But not a satisfactory reply with useful

All I wanted to do is

1) use Web Services Data window
2) learned how to input .wsdl etc already
3) Authenticate the user using Transaction object( dont know
how to do this at all)
4) once I authenticate i wil be able to see output from that
web method.

your help and insight is apprecited.