ValidateFacturXInvoice

Document properties

Description

Validates the current document's e-invoice XML against the built-in PDF/A-3 container, XMP file name, conformance level, guideline ID, and /AFRelationship checks

Syntax

Delphi

Function TPDFlib.ValidateFacturXInvoice: Integer;

Return values

0	No invoice XML was found, or one or more validation issues were detected
1	Invoice XML and the PDF container passed the built-in validation checks

Remarks

Call GetFacturXValidationIssues after validation to retrieve issue identifiers such as MissingPDFAMetadata, NotPDFA3, DocumentFileNameMismatch, or InvalidAFRelationship

The validation checks container and profile consistency. It does not replace business XML schema validation, tax-rule validation, or external conformance tools

Example

// Report container-level invoice issues
begin
  if PDF.ValidateFacturXInvoice = 0 then
    Issues := PDF.GetFacturXValidationIssues('|');
end;