ABAP - Displaying Percentage In ALV List / Grid Display

REPORT zalv_test.

TYPE-POOLS:slis .

DATA: it_fieldcat TYPE slis_t_fieldcat_alv ,
wa_fieldcat TYPE slis_fieldcat_alv .

DATA: BEGIN OF itab OCCURS 0,
name(10) TYPE c,
marks TYPE i ,
pers type char5, "<---this should be character

grade TYPE char10,

END OF itab .

itab-name = 'venkat01'.

itab-marks = 4.

APPEND itab .

itab-name = 'venkat01'.

itab-marks = 15.

APPEND itab .

itab-name = 'venkat02'.

itab-marks = 21.

APPEND itab .

itab-name = 'venkat03'.

itab-marks = 18.

APPEND itab .

itab-name = 'venkat04'.

itab-marks = 9.

APPEND itab .

itab-name = 'venkat04'.

itab-marks = 24.

APPEND itab .

loop at itab .

itab-pers = ( itab-marks / 25 ) * 100 .

if itab-pers lt 35 .

itab-grade = 'bad'.

elseif itab-pers ge 35 and itab-pers lt 60 .

itab-grade = 'average '.

elseif itab-pers ge 60 and itab-pers lt 80 .

itab-grade = 'good'.

elseif itab-pers ge 80 and itab-pers lt 90 .

itab-grade = 'very good'.

elseif itab-pers ge 90 and itab-pers lt 100 .

itab-grade = 'best'.

endif.

concatenate itab-pers '%' into itab-pers.

modify itab.

endloop.

wa_fieldcat-fieldname = 'NAME'.

wa_fieldcat-seltext_m = 'name'.

append wa_fieldcat to it_fieldcat .

clear wa_fieldcat .

wa_fieldcat-fieldname = 'MARKS'.

wa_fieldcat-seltext_m = 'marks'.

append wa_fieldcat to it_fieldcat .

clear wa_fieldcat .

wa_fieldcat-fieldname = 'PERS'.

wa_fieldcat-seltext_m = 'percentage'.

append wa_fieldcat to it_fieldcat .

clear wa_fieldcat .

wa_fieldcat-fieldname = 'GRADE'.

wa_fieldcat-seltext_m = 'grade'.

append wa_fieldcat to it_fieldcat .

clear wa_fieldcat .

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = sy-repid

* IS_LAYOUT = IS_LAYOUT

it_fieldcat = it_fieldcat

TABLES

t_outtab = itab .

ALSO READ:

- Handling An ALV Grid With Check Box Using A Method.

- Handling Radio Buttons In ALV Report.

- Display The PO Status In ALV Report - MM.

- SALV List With Check Box.

- SALV List With Symbol.

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