Save data in module pool

[Former Member]

Hi All,

I have made a screen in module pool. Whenever I enter data on my screen fields and click save button, the data should get saved . I do not have to update any DB table.

Please suggest what more code should be written in PAI:

case sy-ucomm.

when 'SAVE'

....

...

Every useful aswer will be rewarded.

Abhimanyu

[I355602]

Hi Abhimanyu,

Take the names of the input/output fields as work_area-field_name.

Use code, its working:-

In PAI,

PROCESS AFTER INPUT.
  MODULE USER_COMMAND_8003.

  LOOP WITH CONTROL PO_TB. "po_tb is name of table control
    MODULE INSERT_DATA. "to insert data from table control into internal table
  ENDLOOP.

*&---------------------------------------------------------------------*
*&      Module  INSERT_DATA  INPUT
*&---------------------------------------------------------------------*
MODULE INSERT_DATA INPUT.
  APPEND WA_ZEKPO TO IT_ZEKPO.
  "append data from work area fields into internal table on user command
ENDMODULE.                 " INSERT_DATA  INPUT

Hope this solves your problem.

Thanks & Regards,

Tarun Gambhir

[GauthamV]

module USER_COMMAND_0100 input.


case sy-ucomm.

when 'DISP'.

select name city salary role from ztable into table it_data
where name = wa_data-name.

read table it_data into wa_data with key name = wa_data-name.

when 'INS'.

WA_DATA-NAME = ztable-NAME.
WA_DATA-city = ztable-city .
WA_DATA-salary = ztable-salary.
WA_DATA-role = ztable-role.

append wa_data to it_data.
clear wa_data.

insert ztable from table it_data.

IF sy-subrc = 0.

  MESSAGE 'records created succesfully' TYPE 'S'.

ENDIF.

when 'SAVE'.
modify ztable from ztable.

if sy-subrc = 0.

message 'record updated succesfully' type 'S'.

endif.

Endcase.
endmodule.                 " USER_COMMAND_0100  INPUT

[Former Member]

Hi abhimanyu...

Your screen fields will refer a dictionary structure...and you need to have a work area were ,you can transport the statemnt from screen to work area using FIELD statements .

e,g FIELD (SCREENFIELD NAME)

[Former Member]

Hi,

Just pass the values of corresponding screen fields to the table fields in the loop.

Hope it helps!!

let me know if you still not clear!!

Regards,

Pavan

[Former Member]

Hi,

When save just insert the internal table row into db table after the validation using INSERT stmt.

Do the insertion into the loop stmt.

I hope this will help u.

Thanks.

[Former Member]

HI....

I do not have to update table....

Data should remain on the screen when the screen is opened again.

[Former Member]

>

> HI....
> 
> I do not have to update table....
> 
> Data should remain on the screen when the screen is opened again.

Make the screen fields global and pass the data into it.

[Former Member]

done