The JFrame class does not have a paintComponent method that you can override, so that part of your code will not be called by the JVM to do anything. You override the paintComponent method for Swing...
Type: Posts; User: Norm
Re: making a program that draws two circles and calculates the area and circumference
The JFrame class does not have a paintComponent method that you can override, so that part of your code will not be called by the JVM to do anything. You override the paintComponent method for Swing...