Validation message

[BR-CO-19]-If Invoicing period (BG-14) is used, the Invoicing period start date (BT-73) or the Invoicing period end date (BT-74) shall be filled, or both.

Context

cac:InvoicePeriod

//ram:ApplicableHeaderTradeSettlement/ram:BillingSpecifiedPeriod

UBL

XPath

1

exists(cbc:StartDate) or exists(cbc:EndDate) or (exists(cbc:DescriptionCode) and not(exists(cbc:StartDate)) and not(exists(cbc:EndDate)))

CII

XPath

1

(ram:StartDateTime) or (ram:EndDateTime)

Used in business terms