Answer Posted / sunil.p

THE EVENTS IN MODULEPOOL PROGRAM ARE :
PBO
PAI
POV
POH
PROCESS BEFORE OUTPUT:

THIS EVENT IS TRIGGERS BEFORE THE SCREEN
AND USED THIS EVENT WE WRITE PROCESSING LOGIC I.E WRITE STATEMENT ONLY.

PROCESS AFTER INPUT:

THIS EVENT IS TRIGGERS AFTER SCREEN DISPLAYS AND USED THIS EVENT WE WRITE LOGIC IN THIS, I.E SELECT STATEMENT.

PROCESS ON VALUE REQUEST : GIVES POSSIBLE VALUES AT THE OUTPUT SEREEN FILED, LIKE F4.

PROCESS ON HELP REQUEST : LIKE F1 DOCUMENTATION.

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