unable to validate a field in va02 transaction

[former_member582508]

Hi All,

I have a requirement wherein I need to put a validation on the field RV45A-KETDAT (shown in the screenshot below):

I want to throw an error message and make this field editable in case an incorrect date has been entered and "save" button is pressed. I have tried putting my code in USEREXIT_SAVE_DOCUMENT_PREPARE and also USEREXIT_CHECK_VBAP. I eve tried USEREXIT_CHECK_VBAK. But I cannot keep this field editable if I give the error type as 'E'. I have checked several threads in the site but I cannot find the solution .

I gave my logic as below inside FORM USEREXIT_CHECK_VBAP :

IF vbak-vdatu ne '19980428'.

message 'Incorrect date' type 'W' display like 'E'.
ENDIF.

How can I achieve this ?

Regards,

Manish

[former_member582508]

got the solution from this link:

https://answers.sap.com/questions/160261/pai-in-exit-save-document-prepare.html

My apologies