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

Invoice Line Charge Amount Currency Code

United Arab Emirates | VRBL-Invoice-AE-1p0
Context ID INV1279
Usage M
Format ISO 4217 alpha-3
Final Format Path /ubl:Invoice/cac:InvoiceLine/cac:AllowanceCharge[string(cbc:ChargeIndicator) = 'true']/cbc:Amount/@currencyID

Description

Syntax required attribute, value must equal invoice document currency.