I was having trouble trying to paint a JLabel/JButton(Java.awt.*) over a Rect(java.awt.Graphics), to change the color of the Rect or to add new Polygons. This is a repo to explain with a few words how ...

Thirty years ago, Java 1.0 revolutionized software development. Every Java demo featured a simple "Hello World" dialog window with the only available option: Java's Abstract Window Toolkit, the first ...

Developers have a choice of an abstract window toolkit (AWT) or standard widget toolkit (SWT) when using the company's PERC Java solution. The graphic libraries are ...