/ubl:Invoice/cac:InvoiceLine/cac:AllowanceCharge[string(cbc:ChargeIndicator) = 'false']/cbc:BaseAmount/@currencyID

Invoice Line Allowance Base Amount Currency Code

Germany | VRBL-Invoice-DE-XRechnung-3p0
Context ID INV1264
Usage M
Format ISO 4217 alpha-3
Example Value EUR
Final Format Path /ubl:Invoice/cac:InvoiceLine/cac:AllowanceCharge[string(cbc:ChargeIndicator) = 'false']/cbc:BaseAmount/@currencyID

Description

Syntax required attribute, value must equal invoice document currency.