topic Re: copy value from 1 parameter to another parameter in Application Development and Automation Discussions

copy value from 1 parameter to another parameter

Former Member — Fri, 22 Aug 2008 09:06:48 GMT

i have 2 parameters on a selection screen, p_file and p_file2

im doing a VALUE-REQUEST FOR p_file, now I want p_file2 to get the same value on the slection screen

but this value is not appearing on the selection screen

need help on that

see code below

AT SELECTION-SCREEN on VALUE-REQUEST FOR p_file.

CALL METHOD cl_gui_frontend_services=>file_open_dialog

CHANGING

file_table = lt_filetab

rc = v_rc

EXCEPTIONS

file_open_dialog_failed = 1

cntl_error = 2

error_no_gui = 3

not_supported_by_gui = 4

OTHERS = 5.

READ TABLE lt_filetab INTO ls_filetab INDEX 1.

IF sy-subrc = 0.

p_file = ls_filetab-filename.

p_file2 = p_file.

Former Member — Fri, 22 Aug 2008 09:09:25 GMT

Hi,

use the following syntax.

Move p_file to p_file2.

Hope this will help u.

Regards,

Aleem.

Former Member — Fri, 22 Aug 2008 09:13:22 GMT

write this code under :

at selection-screen.

> p_file2 = p_file.

b_deterd2 — Fri, 22 Aug 2008 09:14:41 GMT

Hi,

Use the event at selection-screen output.


at selection-screen output.
  parameter2 = parameter1.

Regards,

bert

Former Member — Fri, 22 Aug 2008 09:25:06 GMT

hi,

Either we can copy the value in INITIALIZATION or AT SELECTION_SCREEN OUTPUT.

initialization.
p_file2  = p_file.

at selection-screen output.
  p_file2  = p_file.

hope this helps.

thanx,

dhanashri.