Hi All,
In the validation mapping,If the value of qualifier in E1EDK02 equals to 022 then BELNR of that segment should be captured to PaymentDocumentNumber.
Here i need to do the length check and special character check, for that length is 20,special characters are ~`!@#$%^&*()_+=-[]\|}{;'":/.,?.For this provide me the UDF code and mapping design.
Thanks & Regards,
Subba reddy