Code: Alles auswählen.
REPORT ZTEST.
WRITE: 'Wollen Sie die Tabelle T1 updaten?'
PARAMETERS: check1 AS CHECKBOX.
START-OF-SELECTION.
....
Code: Alles auswählen.
SELECTION-SCREEN BEGIN OF BLOCK b WITH FRAME TITLE text-000.
SELECTION-SCREEN BEGIN OF LINE.
PARAMETER: c_null AS CHECKBOX.
SELECTION-SCREEN COMMENT 3(20) text-001
FOR FIELD c_null.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK b.