Android developers can use Java and XML code to define the layouts for each Activity in an application. The application resources folder holds the XML layout files as well as graphics for the GUI.

The Java 1.0 event model. GUI programming for what was then known simply as Java (rather than the Java platform) started life with a wacky containment model for event handling.

Overview of Qt Jambi. Qt Jambi is a Java-based framework that integrates Trolltech’s cross-platform C++ framework for GUI development with the Java programming language.