Java PDF Blog » Chris Wade Feed https://blog.idrsolutions.com/author/chrisw/ PDF tips and JPedal highlights en-US hourly 1 What are XFA Forms? https://blog.idrsolutions.com/what-are-xfa-forms/ Chris Wade Sat, 22 Jun 2024 10:34:59 +0000 https://blog.idrsolutions.com/?p=2490 TL;DR XFA is a deprecated Adobe technology that uses XML structures to handle PDF form data. While it relies on a template for layout... What are AcroForms? https://blog.idrsolutions.com/what-are-acroforms/ Chris Wade Sat, 25 May 2024 08:55:05 +0000 https://blog.idrsolutions.com/?p=2236 What is an AcroForm? AcroForms are the original Forms technology added to the PDF file format to provide interactive form elements such as radio... How to Convert PDF co-ordinates to Java co-ordinates https://blog.idrsolutions.com/how-to-convert-pdf-co-ordinates-to-java-co-ordinates/ Chris Wade Wed, 10 Nov 2010 12:46:34 +0000 https://blog.idrsolutions.com/?p=1218 How do Java co-ordinates work? Java is a top, left system, which means 0,0 is in the top, left corner of the screen with... PDF mystery - what is the correct value for a Text Field? https://blog.idrsolutions.com/pdf-mystery-what-is-the-correct-value-for-a-text-field/ Chris Wade Mon, 19 Apr 2010 05:25:08 +0000 https://blog.idrsolutions.com/?p=139 I came across an interesting issue with PDF Text fields while debugging a file this week. We were sent a 2 page document created...