ICON with field contents in case of ALV GRID

Question

please have a look at the program. the output of the program display ICONS with the field contents.
I wanted the same functionality in case of GRID layout.
But in case of GRID layout I am only getting ICON without field contents.
In this Example
if I use ALV LIST the ouput will be STACk ICON with X
IF I use ALV GRID the output will be STACK ICON.
REPORT ZTEST_SO1 .
type-pools : slis.
data : result(25).
types : BEGIN OF Ty_MARA,
        gv_flag type char25,
        end of ty_mara.
data : gt_mara type standard table of ty_mara,
       wa_mara type ty_mara.
DATA : gt_fieldcat type slis_t_fieldcat_alv,
       wa_fieldcat type slis_fieldcat_alv.
wa_fieldcat-fieldname = 'GV_FLAG'.
APPEND WA_FIELDCAT TO GT_FIELDCAT.
CALL FUNCTION 'ICON_CREATE'
  EXPORTING
   name                        = '@3B@'
   TEXT                        = 'X'
   INFO                        = 'YY'
   ADD_STDINF                  = 'X'
IMPORTING
   RESULT                      = wa_mara-gv_flag.
IF sy-subrc EQ 0.
APPEND WA_MARA TO GT_MARA.
ENDIF.
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
EXPORTING
  I_INTERFACE_CHECK              = ' '
  I_BYPASSING_BUFFER             =
  I_BUFFER_ACTIVE                = ' '
   I_CALLBACK_PROGRAM             = 'ZTEST_SO1'
  I_CALLBACK_PF_STATUS_SET       = ' '
  I_CALLBACK_USER_COMMAND        = ' '
  I_STRUCTURE_NAME               =
  IS_LAYOUT                      =
   IT_FIELDCAT                    = GT_FIELDCAT
  IT_EXCLUDING                   =
  IT_SPECIAL_GROUPS              =
  IT_SORT                        =
  IT_FILTER                      =
  IS_SEL_HIDE                    =
  I_DEFAULT                      = 'X'
  I_SAVE                         = ' '
  IS_VARIANT                     =
  IT_EVENTS                      =
  IT_EVENT_EXIT                  =
  IS_PRINT                       =
  IS_REPREP_ID                   =
  I_SCREEN_START_COLUMN          = 0
  I_SCREEN_START_LINE            = 0
  I_SCREEN_END_COLUMN            = 0
  I_SCREEN_END_LINE              = 0
IMPORTING
  E_EXIT_CAUSED_BY_CALLER        =
  ES_EXIT_CAUSED_BY_USER         =
  TABLES
    t_outtab                       = GT_MARA
EXCEPTIONS
  PROGRAM_ERROR                  = 1
  OTHERS                         = 2
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

Answer 1

Read the documentation of FM ICON_CREATE, the purpose of the Function module is entirely different from what you are using it for.
To print Icons in ALV (Using FMs ) all you need to do is to send the Icon name in the field.
Also parameters TEXT and INFO of FM ICON_CREATE seem to be flags, that are appended to the icon name so that when you set it on the screen the appropriate info or Text is shown.