How you can perform field-validation in your dialog
program ?
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Answer Posted / aditya panwar
WRITE THE L0OP SCREEN CODE AFTER THE PBO MODULE.
PROCESS BEFORE OUTPUT.
LOOP AT SCREEN.
IF SCREEN-NAME = 'FIELD_NAME'.
SCREEN-INPUT = '1'.
SCREEN-REQUIRED = '1'. "for mandatory
SCREEN-LENGHT = '10'. "for lenght
ENDIF.
MODIFY SCREEN.
ENDLOOP.
MODULE STATUS_1000.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_1000.
| Is This Answer Correct ? | 3 Yes | 26 No |
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