Solution : https://service.sap.com/sap/support/notes/497570 (SAP Service marketplace login required)
Key words :
copy function module sample_interface_00003040from sample_interface_00003040to convert_iban_2_bank_account_ch, event country function module00003040 ch convert_iban_2_bank_account_ch, bank country switzerland, generate bank details, function group, convert_iban_2_bank_account_ch, system generates, terms iban, sample_interface_00003040 reason, bte setting
Related Notes :
533992 | Switzerland: leading zeros in IBAN generation |
491546 | IBAN: Generation of the IBAN |