Code listing for ZMESSCLEARUP

*&-------------------------------------------------------------*
*& Report  ZMESSCLEARUP                                        *
*&                                                             *
*&-------------------------------------------------------------*
*&                                                             *
*&                                                             *
*&-------------------------------------------------------------*
REPORT  ZMESSCLEARUP                              .
DATA: begin of it_datatab occurs 0,
   row(500) type c,
  end of it_datatab.
DATA: e_file TYPE  STRING,
      ld_filepath type zmessoptions-filepath.
*parameter: p_fpath(200) type c.
************************************************************************
*START-OF-SELECTION.
START-OF-SELECTION.
  select single filepath
    from zmessoptions
    into (ld_filepath)
   where uname eq sy-uname.
if ld_filepath is initial.
  ld_filepath = 'C:\TEMP\CONV\'.
endif.
update zmessoptions set isonline = ' '
              where uname eq sy-uname.
************************************************************************
*END-OF-SELECTION.
END-OF-SELECTION.
concatenate sy-uname '*.htm' into it_datatab-row.
concatenate 'del' it_datatab-row into it_datatab-row separated by space.
*it_datatab-row = 'del *.htm'.
append it_datatab.
concatenate ld_filepath 'deletefiles.bat' into e_file.
call function 'GUI_DOWNLOAD'
  EXPORTING
    filename         = e_file
    filetype         = 'ASC'
  TABLES
    data_tab         = it_datatab[]
  EXCEPTIONS
    file_open_error  = 1
    file_write_error = 2
    others           = 3.
DELETE FROM  zmesstab where TOUSER eq sy-uname.
CALL FUNCTION 'WS_EXECUTE'
  EXPORTING
*          DOCUMENT                 = ' '
   CD                       =  ld_filepath
*          COMMANDLINE             = 'del *.htm '
*          INFORM                   = ' '
   PROGRAM                  = 'deletefiles.bat'
*          STAT                     = ' '
*          WINID                    = ' '
*          OSMAC_SCRIPT             = ' '
*          OSMAC_CREATOR            = ' '
*          WIN16_EXT                = ' '
*          EXEC_RC                  = ' '
*        IMPORTING
*          RBUFF                    =
*        EXCEPTIONS
*          FRONTEND_ERROR           = 1
*          NO_BATCH                 = 2
*          PROG_NOT_FOUND           = 3
*          ILLEGAL_OPTION           = 4
*          GUI_REFUSE_EXECUTE       = 5
*          OTHERS                   = 6
          .
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.