topic Re: HOW TO MAKE MODULE POOL FIELDS EDITABLE? in Application Development and Automation Discussions

HOW TO MAKE MODULE POOL FIELDS EDITABLE?

former_member782714 — Sat, 29 Jan 2022 18:34:54 GMT

HOW TO MAKE MODULE POOL FIELDS EDITABLE IF USER ENTERS WRONG DATA?

IF USER ENTER A EXISTING VENDOR DETAILS THEN ALL THE SELECTED MODULE POOL FIELDS SHOULD BE CAME IN EDITABLE MODE.

PLS GIVE ME THE ANSWER WITH STEP BY STEP.

Re: HOW TO MAKE MODULE POOL FIELDS EDITABLE?

Sandra_Rossi — Sun, 30 Jan 2022 07:43:04 GMT

Search documentation and other answers about this piece of code:

LOOP AT SCREEN.
  screen-input = '1'.
  MODIFY SCREEN.
ENDLOOP.

Re: HOW TO MAKE MODULE POOL FIELDS EDITABLE?

sveabecker — Mon, 31 Jan 2022 08:57:50 GMT

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Re: HOW TO MAKE MODULE POOL FIELDS EDITABLE?

emanuel_klenner — Tue, 01 Feb 2022 01:06:00 GMT

Hi Anurag,

Is this a standard delivered SAP screen or a custom build one?
Usually you make all fields available for input by placing them
in a chain in the dynpro flow logic.

CHAIN.

FIELD A MODULE A.

FIELD B MODULE B.

FIELD C MODULE C.

ENDCHAIN.

All errors that are issued by module A, B or C make all fields available for input again.