The process of checking values and combinations of values as they are entered into the SAP System.
Entered values are checked against a user-defined Boolean statement (this is a prerequisite). If the statement is true, the SAP System validates the data using a second Boolean statement (as a check). If the check statement is true, the SAP System posts the data. If the check statement is false, it issues a user-defined message. Depending on the message type, the posting may be blocked.
Validation occurs before the data is posted, so that only valid data is posted.
SAP przykład użycia VALIDATION-FI-LC pomoc. Jak działa validation-fi-lc kod programu ABAP. Wykorzystanie kodu Validation-Fi-Lc w programie funtion module SE37. Obsługa funkcji validation-fi-lc w klasie.
Słownik i definicje SAPa na V.
