topic Selection-screen options in Application Development and Automation Discussions

Selection-screen options

Former Member — Fri, 27 Jun 2008 10:46:51 GMT

hai all ! i want 2 create a selection-screen with a parameter 2 browse the file name to download/upload the XK01 bdc data.. plz give the sample code 2 fullfill this functionality..

Re: Selection-screen options

RaymondGiuseppi — Fri, 27 Jun 2008 10:58:29 GMT

In the AT SELECTION-SCREEN ON VALUE-REQUEST block make a call to methods

CL_GUI_FRONTEND_SERVICES=>FILE_OPEN_DIALOG
CL_GUI_FRONTEND_SERVICES=>FILE_SAVE_DIALOG

[search sdn for samples using these methods |https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=cl_gui_frontend_services%3d%3eFILE_OPEN_DIALOGCL_GUI_FRONTEND_SERVICES%3D%3EFILE_SAVE_DIALOG.&adv=false&sortby=cm_rnd_rankvalue#]

Regards

Re: Selection-screen options

Former Member — Fri, 27 Jun 2008 12:50:33 GMT

hi ,

try the following code

SELECTION-SCREEN : BEGIN OF BLOCK B.

PARAMETERS : FILE TYPE RLGRAP-FILENAME.

SELECTION-SCREEN : END OF BLOCK B.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR FILE.

CALL FUNCTION 'KD_GET_FILENAME_ON_F4'

EXPORTING

PROGRAM_NAME = SYST-REPID

DYNPRO_NUMBER = SYST-DYNNR

FIELD_NAME = 'FILE'

STATIC = ' '
MASK = ' '

CHANGING

FILE_NAME = FILE

EXCEPTIONS
MASK_TOO_LONG = 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.

FILENAME = FILE.

Reward Points if useful

Regards,

Ani

Re: Selection-screen options

Former Member — Fri, 27 Jun 2008 21:54:41 GMT

Hi,

Just check this code or copy paste into ur program.

****************************************************************

*Selection Screen

****************************************************************

SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME .

parameters: p_file LIKE RLGRAP-FILENAME obligatory.

SELECTION-SCREEN END OF BLOCK b1 .

----

A T S E L E C T I O N S C R E E N *

----

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.

PERFORM get_local_file_name USING p_file.

&----

*& Form get_local_file_name

&----

text

----

form get_local_file_name using p_file.

CALL FUNCTION 'KD_GET_FILENAME_ON_F4'

CHANGING

file_name = p_file.

endform. " get_local_file_name

Regards,

Re: Selection-screen options

Former Member — Sat, 28 Jun 2008 07:26:55 GMT

hi,

use the FM given below and the filetype should be

IBIPPARMS-PATH in FM 'F4_FILENAME'

but in 'GUI_DOWNLOAD' change it to string type.


    lw_file  type string,              " File Path
    lw_file1 type IBIPPARMS-PATH.      " File Path

CALL FUNCTION 'F4_FILENAME'
   IMPORTING
     FILE_NAME            = lw_file1.

  lw_file = lw_file1.

  CALL FUNCTION 'GUI_DOWNLOAD'
    EXPORTING
*     BIN_FILESIZE                  =
      FILENAME                      = lw_file
      FILETYPE                      = 'ASC'
*     APPEND                        = ' '
      WRITE_FIELD_SEPARATOR         = 'X'
*     HEADER                        = '00'

    TABLES
      DATA_TAB                      = itab
   EXCEPTIONS

with luck,

pritam.