Class PdfXfaManager

Manages XFA (XML Forms Architecture) forms in PDF documents. Provides methods to read and write XFA form data as XML.

Index

Constructors

Methods

hasXfaForms readXml writeXml

Constructors

constructor

new PdfXfaManager(document: PdfDocument): PdfXfaManager
Parameters
- document: PdfDocument
Returns PdfXfaManager
- Defined in packages/pdf-lite/src/xfa/manager.ts:17

Methods

hasXfaForms

hasXfaForms(): Promise<boolean>
Checks if the document contains XFA forms.

Returns Promise<boolean>
True if the document has XFA forms, false otherwise
- Defined in packages/pdf-lite/src/xfa/manager.ts:25

readXml

readXml(): Promise<string | null>
Reads the XFA form data as XML string.

Returns Promise<string | null>
The XFA datasets XML content, or null if no XFA form exists
- Defined in packages/pdf-lite/src/xfa/manager.ts:38

writeXml

writeXml(xml: string): Promise<void>
Writes XML content to the XFA datasets stream.
Parameters
- xml: string
  The XML content to write
Returns Promise<void>
Throws
Error if the document doesn't have XFA forms
- Defined in packages/pdf-lite/src/xfa/manager.ts:55