I was wondering if it is possible to make the "Functional Location" (TPLNR) field of the t-code IW22 readonly based on the "Notification Type" (QMART) field value. I have two type of notifications "AD" and "AS" that shouldn't allow that the "functional location" be modified. However, other notification types should allow to have this field editable.
I had never used SHD0, so I would appreciate if you could give me details on how to use it. Would it be possible to use SHD0 without creating a custom transaction? Where I can assign the screen variant to my users?
Thanks in advance.