Selection screen in mod pool prog

Question

hii everybody
i want to creat a selection screen using mod pool ..but when ever i am creating a screen then the 4rth option which is of selection screen is automaticaly getting greyed out ... so how do i create it
bye thanks

Answer 1

Hello Rohit Gupta
Pls find the following code
Create an Executable Program like this.
report ztest_program1.
TABLES : vbrk , vbrp .
data: ok_code type sy-ucomm.
SELECTION-SCREEN BEGIN OF SCREEN 400 AS SUBSCREEN.
PARAMETERS : p_vkorg TYPE vbrk-vkorg OBLIGATORY DEFAULT '1000'.
SELECT-OPTIONS : s_vbeln FOR vbrk-vbeln,
                 s_posnr FOR vbrp-posnr.
SELECTION-SCREEN END OF SCREEN 400 .
START-OF-SELECTION .
CALL SCREEN 100 .
*&      Module  STATUS_0100  OUTPUT
      text
MODULE STATUS_0100 OUTPUT.
  set PF-STATUS 'ZPROGRAM5'.
ENDMODULE.                 " STATUS_0100  OUTPUT
*&      Module  USER_COMMAND_0100  INPUT
      text
MODULE USER_COMMAND_0100 INPUT.
if sy-ucomm eq '&BACK' or sy-ucomm eq '&EXIT' OR sy-ucomm eq '&CANCEL'.
   LEAVE PROGRAM.
ENDIF.
ENDMODULE.                 " USER_COMMAND_0100  INPUT
Create a screen named 100 like this
PROCESS BEFORE OUTPUT.
MODULE STATUS_0100.
call SUBSCREEN sel INCLUDING sy-repid '400'.
PROCESS AFTER INPUT.
call SUBSCREEN sel.
MODULE USER_COMMAND_0100.
Create a Sub screen area named SEL in side the Layout to display the Selection screen.
In attributes add OK_CODE.
Now you can see the Grey coded option enabled.
Regards
Veera