Tài liệu dành cho nhà phát triển PDFiumPas

Validates flattened TPdfStructureElement data for PDF/UA structure issues without loading pdfium.dll

Syntax

function ValidatePdfUaStructureElements(const Elements: TPdfStructureElements): TPdfUaValidationIssues;

Elements TPdfStructureElements

TPdfUaValidationIssues

ValidatePdfUaStructureElements checks TPdfStructureElement arrays for PDF/UA issues that can be detected from structure-tree data alone

Validates flattened TPdfStructureElement data for PDF/UA structure issues without loading pdfium.dll

TPdf.ValidatePdfUa uses the same checks after collecting tagged structure from the document

Issues := ValidatePdfUaStructureElements(Pdf.StructureElements);