DemoSampleAPI ReferenceFAQ

PDF Generation Template Editor

Open-source visual PDF generation engine with customizable templates and developer-friendly APIs.

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Import or Export Annotations ​

If you want to import or export annotations as XFDF, you can use exportAnnotations and importAnnotations of annotationManager.

Import Annotations ​

After the document is loaded, you can import the annotations of XFDF with importAnnotations, and the type of XFDF can be String or File

javascript
const annotations = await annotationManager.importAnnotations(xfdf)

Export Annotations ​

After the document is loaded, you can export annotations with exportAnnotations as XFDF string.

javascript
const xfdfString = await annotationManager.exportAnnotations()