Funktionsbaustein STRING UPPER LOWER CASE

Dieser Funktionsbaustein STRING_UPPER_LOWER_CASE

CALL FUNCTION 'STRING_UPPER_LOWER_CASE'
  EXPORTING
    DELIMITER       =
    STRING1         =
" IMPORTING
"   STRING          =
" EXCEPTIONS
"   NOT_VALID       = 1
"   TOO_LONG        = 2
"   TOO_SMALL       = 3
"   OTHERS          = 4
          .
IF SY-SUBRC <> 0.
* Implement suitable error handling here
ENDIF.

=Literatur

• Function Modules in ABAP: A Quick Reference Guide, von Tanmaya Gupta, S. (EN)
• Common SAP R/3 Functions Manual, von William Lawlor, S. (EN)