Working with XFA Forms in PDF

XFA stands for XML Forms Architecture. It’s a set of proprietary XML specifications built originally for use with web forms in 1999, and has since become available for PDF.

For a more detailed study of the possibilities of working with forms, study the following articles in the section:

-Convert XFA Form - convert XFA into AcroForm using PHP.

-Fill AcroForm - to fill a form field, get the field from the Document object’s Form collection.

-Extract Data AcroForm - get values from all and individual the fields and etc.