F Modify Internal table record using Field Symbol | CodeTheta

Modify Internal table record using Field Symbol


Code :
REPORT ZVP_FIELD_SYMBOL_PROG.

TYPES: BEGIN OF STRC,
  ID TYPE I,
  NAME TYPE CHAR10,
  COUNTRY TYPE CHAR10,
  END OF STRC.

DATA: IT TYPE TABLE OF STRC,
      WA TYPE STRC.

FIELD-SYMBOLS: <WA> TYPE STRC.

WA-ID = 1.
WA-NAME = 'SOUMYO'.
WA-COUNTRY = 'INDIA'.
APPEND WA TO IT.

WA-ID = 2.
WA-NAME = 'SUVA'.
WA-COUNTRY = 'BRAZIL'.
APPEND WA TO IT.

WA-ID = 3.
WA-NAME = 'SHAROD'.
WA-COUNTRY = 'KENYA'.
APPEND WA TO IT.

READ TABLE IT ASSIGNING <WA> INDEX 3.
IF <WA> IS ASSIGNED.
<WA>-ID = 3.
<WA>-NAME = 'SHAROD1'.
<WA>-COUNTRY = 'UK'.
ENDIF.

LOOP AT IT INTO WA.
WRITE:/ WA-ID,
        WA-NAME,
        WA-COUNTRY.
ENDLOOP.

Output :


IDE Used To Test This Code : ABAP Editor.

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