At Line selection problem

[Former Member]

hi,

iam stuck up with AT LINE-SELECTION problem ie i designed a screen where they need month list on clicking F4. i got the month list using month_names_get in the screen but while clicking the relevant month no.it's not entering into the required parameter. i have attached the codings,

MODULE MONTH_DIS OUTPUT.

SUPPRESS DIALOG.

LEAVE TO LIST-PROCESSING AND RETURN TO SCREEN 0.

SET PF-STATUS SPACE.

NEW-PAGE NO-TITLE.

WRITE:/ 'SELECT MONTH' COLOR COL_HEADING.

ULINE.

DATA: T_MNTH LIKE T247 OCCURS 12 WITH HEADER LINE.

refresh t_mnth.

CALL FUNCTION 'MONTH_NAMES_GET'

EXPORTING

LANGUAGE = SY-LANGU

• IMPORTING

• RETURN_CODE =

TABLES

MONTH_NAMES = T_MNTH

EXCEPTIONS

MONTH_NAMES_NOT_FOUND = 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.

loop at t_mnth.

write:/ t_mnth-mnr, t_mnth-ltx.

endloop.

CLEAR T_MNTH-MNR.

ENDMODULE. " MONTH_DIS OUTPUT

AT LINE-SELECTION.

p_period = t_mnth-mnr.

CHECK NOT p_period IS INITIAL.

LEAVE TO SCREEN 0.

here in the AT LINE-SELECTION, the selected month is not coming to the required parameter.

pls help me in this issue,

Thanks in advance,

Premnath.

[Former Member]

You need to set a "Hide" after the write... I suggest you also set your own dialog PF-STATUS too so you can have just a PF2 "pick" button and a Cancel button ( this will look better to the user).

loop at t_mnth.
  write:/ t_mnth-mnr, t_mnth-ltx.
  hide: t_mnth.  "needs this
endloop.
clear: t_mnth.

[Former Member]

Thanks jonathan it has solved the problem & i posted ur points

Thanks,

Prem.