XFA
Overview
XFA is a class in Aspose.PDF FOSS for .NET.
XmlNode-based accessor for the document’s XFA packets (template / datasets / config / form / xdp).
This class provides 3 methods for working with XFA objects in .NET programs.
Available methods include: GetFieldTemplate, GetFieldTemplates, SetFieldImage.
All public members are accessible to any .NET application after installing the Aspose.PDF FOSS for .NET package.
Properties: Config, Datasets, FieldNames, Form, NamespaceManager, Template, and 1 more.
Properties
| Name | Type | Access | Description |
|---|---|---|---|
NamespaceManager | XmlNamespaceManager | Read | Namespace manager used when navigating the XFA XML packets. |
Datasets | XmlNode? | Read | The XFA Datasets node, or null when the document has no XFA datasets. |
Template | XmlNode? | Read | The XFA Template node, or null when absent. |
Config | XmlNode? | Read | The XFA Config node. |
Form | XmlNode? | Read | The XFA Form node. |
XDP | XmlDocument? | Read | Composite XDP document wrapping all XFA packets, or null when no XFA is present. |
FieldNames | string[] | Read | The XFA field names enumerated from the template. |
Methods
| Signature | Description |
|---|---|
GetFieldTemplate(fieldName: string) | Return the XFA template node for the named field, or null when unknown. |
GetFieldTemplates() | Return every XFA template field node. |
SetFieldImage(fieldName: string, image: System.IO.Stream) | Set the bytes of an XFA image field. |