Do you ever get the feeling there’s something not quite right about Swing threading? John Zukowski puts his finger on it in this article. While tracing Swing’s single-threaded event model from Java ...

CheckboxTree is an open source, Swing-based tree component with a checkbox in each of its nodes, similar to those commonly found in installers but missing from the Swing GUI toolkit. In this article ...

This is about as far as we can go with Swing. There is a lot more to learn, but it is essentially more of the same. You can find out about layouts and other components and build up your GUI bit by bit ...