THotPDF.ValidateFacturXInvoice Method

Method summary: THotPDF.ValidateFacturXInvoice Method

Declaration

function ValidateFacturXInvoice(out AReport: THPDFFacturXValidationReport): Boolean;

HPDFDoc

Name	Purpose
`AReport`	Receives the validation report with detected metadata and issue flags`THPDFFacturXValidationReport` with detected metadata and a `THPDFFacturXValidationIssues` set of `THPDFFacturXValidationIssue` values

Returns True when the validation report was populated from a loaded document

Call this method after LoadFromFile or LoadFromStream
The method validates container requirements that HotPDF can inspect without an EN 16931 business-rule engine
Checks include PDF/A-3 metadata, Catalog /AF registration, EmbeddedFiles name-tree registration, XMP filename consistency, profile filename rules, /AFRelationship rules, and XML guideline alignment/AF and the EmbeddedFiles name tree, FileSpec /F and /UF names, decoded EmbeddedFile /Subtype, XMP filename, DocumentType, and namespace consistency, profile filename rules, /AFRelationship rules, and XML guideline alignment
The THPDFFacturXValidationIssue enum includes fxviMissingPDFAMetadata, fxviNotPDFA3, fxviMissingCatalogAF, fxviMissingEmbeddedFilesNameTree, fxviMissingInvoiceXML, fxviDocumentFileNameMismatch, fxviConformanceGuidelineMismatch, fxviInvalidAFRelationship, and fxviInvalidFileNameProfilefxviInvalidAttachmentMimeType, fxviAttachmentFileNameMismatch, fxviInvalidXMPDocumentType, and fxviInvalidXMPNamespace; existing flags continue to report missing PDF/A metadata, Catalogue AF and name-tree registration, invoice XML, XMP filename mismatch, XML guideline mismatch, invalid AF relationships, and invalid filename/profile combinations
Use ExtractFacturXXML when the caller needs the invoice XML bytes for schema or business-rule validation