JavaFX

JavaFX 2 with JPA 2 and Drag and Drop – Part 3

This article will cover a method that can be used to include more than one entity type in a tree (the same system will work for other widgets such as lists and tables) by using a proxy holder. The previous articles in this series covered setting up the demo application and getting started with JPA.

SampleFX Mini-Demos

I’ve taken a short break from the JavaFX and JPA series of articles because I wanted to start a new project that demonstrates common day to day tasks in JavaFX. I’ve called this project SampleFX5 and you can download it here.

Editing Null Data Values in a Cell with JavaFX 2

In an earlier article┬áI gave a complete break down of how to write a generic editable table cell. I’ve found versions of this code posted around the place so I thought it was only right that I point out a small flaw and a fix that I believe is safe.

Missing FXML File

I was recently copying some code from one project to another (yes, we all do it) and I hit a problem – it wouldn’t run. The error message was less than useful as shown below.