Use insert comand

Question

hi i created a ztable and now by using  gui_upload i want to enter a flat file to the that database table
now i need to keep 3 radio buttons on the selection screen they are insert modify and delete by using these radio buttons flat file must be upload according to that condition by using GUI_UPLOAD  fm
can anyone help how can we solve it

Answer 1

hi mahesh
thanks for reply
i already  did in the same format what u told
but i am getting dump if possible check the code once and tell me whats the error is
PARAMETERS: FILE LIKE IBIPPARMS-PATH.
DATA: BEGIN OF IT_tmg OCCURS 0,
        NAME TYPE ZTMG-NAME,
        DOB(10), " TYPE ZTMG-DOB,
        GENDER TYPE ZTMG-GENDER,
       END OF IT_tmg.
DATA PFILE TYPE STRING.
DATA : WA like ZTMG occurs 0 with header line.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR FILE.
  CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      PROGRAM_NAME  = SYST-CPROG
      DYNPRO_NUMBER = SYST-DYNNR
   FIELD_NAME    = 'x'
    IMPORTING
      FILE_NAME     = FILE.
  PFILE = FILE.
START-OF-SELECTION.
  CALL FUNCTION 'GUI_UPLOAD'
    EXPORTING
      FILENAME                      = PFILE
     FILETYPE                      = 'ASC'
      HAS_FIELD_SEPARATOR           = 'X'
        HEADER_LENGTH                 = 0
        READ_BY_LINE                  = 'X'
        DAT_MODE                      = ' '
      IMPORTING
        FILELENGTH                    =
        HEADER                        =
    TABLES
      DATA_TAB                      = IT_tmg
       EXCEPTIONS
         FILE_OPEN_ERROR               = 1
         FILE_READ_ERROR               = 2
         NO_BATCH                      = 3
         GUI_REFUSE_FILETRANSFER       = 4
         INVALID_TYPE                  = 5
         NO_AUTHORITY                  = 6
         UNKNOWN_ERROR                 = 7
         BAD_DATA_FORMAT               = 8
         HEADER_NOT_ALLOWED            = 9
         SEPARATOR_NOT_ALLOWED         = 10
         HEADER_TOO_LONG               = 11
         UNKNOWN_DP_ERROR              = 12
         ACCESS_DENIED                 = 13
         DP_OUT_OF_MEMORY              = 14
         DISK_FULL                     = 15
         DP_TIMEOUT                    = 16
         OTHERS                        = 17
  IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ELSE.
  ENDIF.
LOOP AT IT.
WRITE:/ IT-NAME.
ENDLOOP.
SELECTION-SCREEN : BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
PARAMETERS : INSERT RADIOBUTTON GROUP G1,
             MODIFY RADIOBUTTON GROUP G1,
             DELETE RADIOBUTTON GROUP G1.
SELECTION-SCREEN : END OF BLOCK B1 .
*MOVE IT TO WA.
WA-NAME = IT_tmg-NAME.
WA-DOB = IT_tmg-DOB.
WA-GENDER = IT_tmg-GENDER.
IF INSERT = 'X'.
*LOOP AT IT.
INSERT ztmg from table wa.
**ENDLOOP.
*MODIFY .
else.
if modify = 'x'.
update ztmg from table wa.
else.
delete ztmg from table wa.
ENDIF.
ENDIF.