PDF Forms

JavaScript in PDF to HTML5 Conversion: Introduction

Recently we have begun development on converting the JavaScript contained within PDFs to JavaScript that can be used by any browser browsing the HTML5...
Lyndon Armitage
1 min read

What are XFA Forms?

In this article I aim to provide an general introduction to XFA forms, the XML Forms Architecture, and how the data is stored in...
Chris Wade
1 min read

What are AcroForms?

AcroForms are the original Forms technology added to the PDF file format to provide interactive form elements such at radio buttons, text fields, combo...
Chris Wade
1 min read

Displaying PDF ‘readonly’ text fields in Java

This article follows on from previous blog What are PDF ‘readonly’ text fields? In that article I ¬†introduced ReadOnly text fields and explained that...
Chris Wade
43 sec read

How do PDF files add interactive elements?

One of the really useful features of the PDF file format is the ability to have interactive elements. These began as just simple checkboxes,...
Mark Stephens
1 min read