SAP NetWeaver AS ABAP Release 740, ©Copyright 2014 SAP AG. All rights reserved.
VALUES
Definition of the valid input values:
FIELD field_name VALUES (list of values)
The list of values can define single values and/or intervals for input values that are allowed or not allowed. The values must be enclosed in apostrophes and separated with a comma.
('value') valid single value
(NOT 'value') invalid single value
(BETWEEN 'value' AND 'value') valid values in the interval
(NOT BETWEEN 'value' AND 'value') invalid values in the interval
For detailed information about VALUES see:
Input Checks in the Flow Logic