Kieran France

  https://blog.idrsolutions.com/author/kieranf/ Kieran France is a programmer for IDRSolutions in charge of internal Java testing. In his spare time he enjoys tinkering with gadgets and code.

 



26 Stories by Kieran France

How to reselect elements in a JTree

Some time ago I needed some functionality on a JTree that didn’t seem to exist already built in to the TreeSelectionListener that can be...
2 min read

Some oddities whilst working with BufferedImages

Recently I have been working on some code that makes some heavy use of BufferedImages. I have found some oddities whilst working with BufferedImages...
1 min read

Java, Touchscreen and Swing

My personal laptop has recently had to be retired. A combination of age, damage to the outer case and over heating problems has made...
1 min read

Indenting your own code

Code indentation is very important in making your code readable and easy to follow. Recently we have considered how to format our own code...
1 min read

Drawing Java Components without displaying them.

Recently I have had a need to draw a pdf page to a provided graphics object. Considering that we draw the page to a...
1 min read

How are Text spaces created in a PDF file?

Did you know that PDF files can actually define spaces in several different ways? Three common ways I have found of representing spaces between...
1 min read