File Select Dialog Box parameters Screen

[Former Member]

Hi,

How can i have a file selection dialog box in abap.

Parameters : fname(100) type c.

In the above code i want a search help button, by clicking it it should display a file dialog box.

In the file select dialog box if i select a file and click open the file name should be displayed in the fname text box.

Is this possible in SAP.

Thanks,

Bala.

[Former Member]

hi,

You can do this as explained below.

• Data Declaration.

PARAMETERS : p_file TYPE rlgrap-filename.

now,

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.

PERFORM f4_filename.

FORM f4_filename.

and now the definition for the form is,

• FM to obtain the popup screen when F4 is clicked for uploading file

CALL FUNCTION 'F4_FILENAME'

EXPORTING

program_name = syst-cprog

dynpro_number = syst-dynnr

IMPORTING

file_name = p_file.

ENDFORM.

hope this is your requirement.

regards,

Anoop R.S

[Former Member]

AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_FILE.

CALL FUNCTION 'F4_FILENAME'

EXPORTING

PROGRAM_NAME = SYST-CPROG

DYNPRO_NUMBER = SYST-DYNNR

FIELD_NAME = 'P_FILE'

IMPORTING

FILE_NAME = P_FILE.

[Former Member]

Hi,

use FM 'F4_FILENAME'.

PARAMETERS: p_file LIKE rlgrap-filename.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
  CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      program_name  = syst-cprog
      dynpro_number = syst-dynnr
    IMPORTING
      file_name     = p_file.

[Former Member]

Try this,

PARAMETERS FILE_NAME LIKE RLGRAP-FILENAME.

[Former Member]

Hi Bala,

Try thr below code

SELECTION-SCREEN: BEGIN OF BLOCK B1 WITH FRAME,

BEGIN OF BLOCK B2 WITH FRAME.

PARAMETERS: P_FNAME LIKE RLGRAP-FILENAME OBLIGATORY.

SELECTION-SCREEN: END OF BLOCK B2,

END OF BLOCK B1.

*E V E N T : AT S E L E C T I O N - S C R E E N *

AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_FNAME .

CALL FUNCTION 'F4_FILENAME'

EXPORTING

program_name = syst-cprog

dynpro_number = syst-dynnr

IMPORTING

file_name = P_FNAME

.

Cheers!!

VEnk@

[Mohamed_Mukhtar]

Hi Bala ,

Use the following function modules

1 ./SAPDMC/LSM_F4_FRONTEND_FILE or F4_FILENAME

PARAMETERS : p_upload TYPE rlgrap-filename
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_upload.
  CALL FUNCTION '/SAPDMC/LSM_F4_FRONTEND_FILE'
* EXPORTING
*   PATHNAME               =
    CHANGING
      pathfile               =p_upload
   EXCEPTIONS
     canceled_by_user       = 1
     system_error           = 2
     OTHERS                 = 3
            .
  IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.

or

PARAMETERS : p_upload TYPE rlgrap-filename.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR  p_upload .
 CALL FUNCTION 'F4_FILENAME'
    IMPORTING
      file_name = p_upload.

Thanks & Regards

[Former Member]

i need to have a filter in the file list box. is it possible?