This event occurs at every PROCESS BEFORE OUTPUT. The function group interface can now be set for the table/view maintenance dialog at runtime instead of the standard interface.
In contrast to all other events, the program name of the function group SAPL<fugr> should be entered here, not a form routine name.
This event is created automatically when you create an interface for the function group and modify it, and/or create control information, via the function interface of the transaction Generate Table Maintenance dialog.
The function group interface must be a copy of the standard interface SAPLSVIM. This copy can then be modified.
To avoid overlaps, the first position of the user status should be numeric.
In SAP namespace the 1st character of the status is 0 - 8
In customer namespace the 1st character of the status is 9
User function codes should also begin with a number, for the same reason.
In SAP namespace the 1st character of the function code is 0 - 8
In customer namespace the 1st character of the function code is 9
The following global information is available for the conversion of the function codes in user module code:
Maintenance screen numbers
Variable LISTE
Contains the overview screen number
Variable DETAIL
Contains the single screen number
The variable STATUS contains the current GUI-STATUS ( Standard Interface Status )