Class PdfUAVersions

Enumeration of PDF/UA versions supported by IronPDF.

Inheritance

System.Object

PdfUAVersions

Namespace: IronPdf

Assembly: IronPdf.dll

Syntax

public sealed class PdfUAVersions : Enum

The PdfUAVersions enumeration in IronPDF selects the PDF/UA accessibility profile written into the output document.

Part of the IronPdf namespace, the two members are PdfUA1 (ISO 14289-1, the broadly supported baseline used for Section 508 and EU Accessibility Act compliance) and PdfUA2 (the 2024 revision aligned with PDF 2.0 and updated tagging requirements). The value is consumed by accessibility-export methods on PdfDocument.

See export PDF/UA documents in C# for usage.

Fields

PdfUA1

A PDF compliant with the ISO 14289-1 (PDF/UA-1)

Declaration

public const PdfUAVersions PdfUA1

Field Value

Type	Description
PdfUAVersions

PdfUA2

A PDF compliant with the ISO 14289-2 (PDF/UA-2)

Declaration

public const PdfUAVersions PdfUA2

Field Value

Type	Description
PdfUAVersions

value__

Declaration

public int value__

Field Value

Type	Description
System.Int32