DATA: lv_titel TYPE text40,
ls_text TYPE popuptext,
lt_text TYPE TABLE OF popuptext.
ls_text-text = 'Zeile1'.
APPEND ls_text to lt_text.
ls_text-text = 'Zeile2'.
APPEND ls_text TO lt_text.
CALL FUNCTION 'DD_POPUP_WITH_INFOTEXT'
EXPORTING
titel = 'Text'
start_column = 10
start_row = 10
end_column = 45
end_row = 14
TABLES
lines = lt_text.