hi what is class? what are methods? and how to do modifications?
I got one requirement, like SRM, R/3 CONTRACTS AND PROCURI(CONTRACT DETAILS) , should pick contract Number (INFOOBJECT BW) from table called yp2p_psm . we have 2 do enhancements/changes in class somexxxxx
how to do that I don't know ABAP
please explain me indetail:(step by step)
Thanx in advace,