Vic написал(а):
Но SAP запрашивает код доступа для модификация этих экранов. Это ведь нехорошо. Как быть?
По этому поводу есть нота
381348 в которой родным английским языком сказано:
Цитата:
User exits:
At the beginning of the R/3 development the SAP Basis did not offer technologies for exits yet, nevertheless many customers wanted to implement their own functions, checks, and so on. Thus, in the SD area, includes were delivered like, for example, MV45AFZZ. This include contains some empty FORM routines (user exits) to which you can go from the respective processing programs.
From the organizational point of view the delivery is arranged as follows: an include with empty FORM routines is delivered with a release and afterwards may no longer be corrected by SAP. This should prevent that a FORM routine which may have been adjusted by the customer is overwritten by SAP again.
User exits have no defined interface, that is there is a lot of data available and a lot of program-internal data can be changed. Thus, the user exit is a very flexible and thus also a HIGHLY CRITICAL utility for customer-specific adjustments. When you use user exits for adjustments you must be very careful.
...
Changes to user exits in SD are MODIFICATIONS, since the original of an object belongs to SAP (thus when you change a user exit an SSCR registration is also required).
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