[ABAP] User Command senden

* Eigenes User-Command senden
START-OF-SELECTION.
  SET USER-COMMAND 'MYCOMM'.
* auf User-Command reagieren
AT USER-COMMAND.
  CASE sy-ucomm.
    WHEN 'MYCOMM'.
      ...
  ENDCASE.

weitere Beispiele:

SET USER-COMMAND 'BACK'.  " Zurück (F3)
SET USER-COMMAND 'PICK'.  " Doppelklick
SET USER-COMMAND '%SC'.   " STRG-F (Suchen)