ABAP Confirmation Popup Screen

Before a critical operation starts , we often need user to confirm the operation just to be sure that the process wasn't started mistakenly. Simplest example for this purpose ;

data : lv_mes type string.

data lv_answer.

lv_mes = 'Your question here'.

call function 'POPUP_TO_CONFIRM'

exporting

titlebar = 'Popup Title'

text_question = lv_mes

text_button_1 = 'YES'

icon_button_1 = 'ICON_OKAY' " 1st Buttons icon

text_button_2 = 'NO'

icon_button_2 = 'ICON_CANCEL' "2nd Buttons icon

default_button = '2' " Default choice - NO

display_cancel_button = 'X' " 3rd button(CANCEL) is visible or not

importing

answer = lv_answer

exceptions

text_not_found = 1

others = 2.

**** RESULT

IF lv_answer = '1'. " 1st button has clicked

ELSEIF lv_answer = '2'. " 2nd button has clicked

ELSEIFlv_answer = 'A'. " CANCEL button has clicked

ENDIF.