I have added a new ZZField for the table KNB1.
This field is populated in the screen FD02(Scr NO:72xx).
It is taking a single input and working fine.
The requirement is it has to take multiple selections.
Can I use the User Exit(Customermaster user exit,SAPMF02D)to give select options to this custom Field?
If so suggest me the steps else suggest me an alternative way to solve this problem.
I appreciate your help.