Class SchemaNamespace
PDF/A Schema NamespaceURI of embedding XML file appyling to XMP Metadata
Inheritance
System.Object
SchemaNamespace
Namespace: IronPdf
Assembly: IronPdf.dll
Syntax
public sealed class SchemaNamespace : EnumThe SchemaNamespace enumeration in IronPDF declares the PDF/A schema NamespaceURI written into XMP metadata when an XML payload is embedded for e-invoicing compliance.
It belongs to the IronPdf namespace and exposes five values: facturX (default), Zugferd1, Zugferd2, ferd, and etda. Each maps to a published standard for the embedded XML.
See Export PDF/A Format Docs in C# for ZUGFeRD and Factur-X examples.
Fields
etda
urn:etda:uncefact:data:standard:Invoice_CrossIndustryInvoice:2#
Declaration
public const SchemaNamespace etdaField Value
| Type | Description |
|---|---|
| SchemaNamespace |
facturX
urn:factur-x:pdfa:CrossIndustryDocument:invoice:1p0#
Declaration
public const SchemaNamespace facturXField Value
| Type | Description |
|---|---|
| SchemaNamespace |
ferd
urn:ferd:pdfa:CrossIndustryDocument:invoice:1p0#
Declaration
public const SchemaNamespace ferdField Value
| Type | Description |
|---|---|
| SchemaNamespace |
value__
Declaration
public int value__Field Value
| Type | Description |
|---|---|
| System.Int32 |
Zugferd1
urn:zugferd:pdfa:CrossIndustryDocument:invoice:1p0#
Declaration
public const SchemaNamespace Zugferd1Field Value
| Type | Description |
|---|---|
| SchemaNamespace |
Zugferd2
urn:zugferd:pdfa:CrossIndustryDocument:invoice:2p0#
Declaration
public const SchemaNamespace Zugferd2Field Value
| Type | Description |
|---|---|
| SchemaNamespace |