topic Re: Directory Selection? in Application Development and Automation Discussions

Directory Selection?

Former Member — Fri, 14 Dec 2007 10:09:56 GMT

Hello All,

How we can select one directory name in to the selection screen. Which Function Module can I use for that?

Thanks in Advance

regards,

LIJO

Re: Directory Selection?

Former Member — Fri, 14 Dec 2007 10:11:39 GMT

Check FM RZL_READ_DIR_LOCAL

Regards,

Santosh

Re: Directory Selection?

jayanthi_jayaraman — Fri, 14 Dec 2007 10:20:36 GMT

Hi,

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.

CALL FUNCTION 'F4_DXFILENAME_4_DYNP'

EXPORTING

dynpfield_filename = p_file

dyname = sy-cprog

dynumb = sy-dynnr

filetype = c_p

location = c_a

server = space.

Message was edited by:

Jayanthi Jayaraman

Re: Directory Selection?

Former Member — Fri, 14 Dec 2007 10:27:30 GMT

use module FM RZL_READ_DIR_LOCAL

pass the dir eg 'C:'

it will return iternal table with all the contents

or try another method

AT SELECTION-SCREEN ON VALUE-REQUEST FOR file.

REFRESH: it_tab[].

CALL METHOD cl_gui_frontend_services=>file_open_dialog

EXPORTING

window_title = 'Select File'

default_filename = '*.pdf'

file_filter = '*.pdf'

CHANGING

file_table = it_tab

rc = gd_subrc.

READ TABLE it_tab INTO wa_tab INDEX 1.

IF NOT wa_tab IS INITIAL.

file = wa_tab-filename.

ELSE.

MESSAGE s000(0k) WITH 'Please enter valid file name'(001).

STOP.

ENDIF.

START-OF-SELECTION.

SET SCREEN 100.

reward if useful

Message was edited by:

Sumesh Nair

Re: Directory Selection?

Former Member — Fri, 14 Dec 2007 10:54:35 GMT

Hi Lijo ,

You can use the following function module

CALL FUNCTION 'KD_GET_FILENAME_ON_F4'

EXPORTING

program_name = syst-repid

dynpro_number = syst-dynnr

MASK = WA_MASK

CHANGING

file_name = fname

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.