SCREEN PAINTER & MODULE POOL

Question

DEAR ALL,
                I DESIGNED A FORM TO INSERT DATA INTO A TABLE, EVRY THING IS GOING WELL IF WE CLICK ON INSERT
BUTTON ,  BUT WHEN WE PRESS ENTER KEY AFTER ENTERING DATA IN EVERY SCREEN FIELD THEN ALL THE DATA FROM
SCREEN FIELDS ARE ERAGING.
               WHAT IS THE SOLUTION TO SAVE THE ENTERED DATA EVEN IF WE PRESS ENTER.
THNKS......
Moderator Message: Please avoid using all CAPS. This is deemed as shouting
Edited by: Neil Gardiner on Sep 30, 2010 3:51 PM

Answer 1

Hi,
check in the PAI after Inserting into table r u trying to modify the Table control or not, if the table control is not modified try to Modify.
and Read the same in PBO.
PROCESS BEFORE OUTPUT.
* Module screen GUI-Screen&Status and Screen Logic
  MODULE status_<screen Number>.
* Table control for OUTPUT
  LOOP AT <tableconrol>
       WITH CONTROL tc_batch .
    MODULE Output_display..
  ENDLOOP.
PROCESS AFTER INPUT.
* Table control for OUTPUT
  LOOP AT t_zcxref_classes .
       MODULE Modify_table..
  ENDLOOP.
* Main Flow Logic
  MODULE user_command_<screenum>.
Module Output_display output.
  read itab INDEX tablecontrol-current_line
endmodule.
MODULE status_<screen Number> output.
describe line of <internaltable> into <tableconrol>-lines.   "makesure write this
Endmodule.
MODULE Modify_table input.
    Modify itab INDEX tablecontrol-current_line.
endmodule.
Prabhudas