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SELECTION-SCREEN: BEGIN OF BLOCK 004 WITH FRAME TITLE text-004.
PARAMETERS: p_vari TYPE disvariant-variant DEFAULT '/DEFAULT'.
SELECTION-SCREEN: END OF BLOCK 004.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_vari.
PERFORM f4_variant.
FORM f4_variant .
* F4 sul campo VARIANTE
DATA: alv_variant TYPE disvariant,
alv_repid TYPE sy-repid.
alv_repid = sy-repid.
alv_variant-report = alv_repid.
CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
EXPORTING
is_variant = alv_variant
i_save = 'A'
IMPORTING
es_variant = alv_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 2.
MESSAGE ID sy-msgid TYPE 'S' NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ELSE.
p_vari = alv_variant-variant.
ENDIF.
ENDFORM. " F4_VARIANT
********ESEMPIO 2*******
FORM f4_variant .
* F4 sul campo VARIANTE
DATA: alv_variant TYPE disvariant,
alv_repid TYPE sy-repid.
alv_repid = sy-repid.
alv_variant-report = alv_repid.
CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
EXPORTING
is_variant = alv_variant
i_save = 'A'
IMPORTING
es_variant = alv_variant
EXCEPTIONS
not_found = 2.
IF sy-subrc = 2.
MESSAGE ID sy-msgid TYPE 'S' NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ELSE.
p_vari = alv_variant-variant.
ENDIF.
ENDFORM. " F4_VARIANT
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