JFrame.setBackground() not working -- why?
105334
Setting background color for a JFrame
47786
I took this code straight out of 'Java all in one for Dummies' ....why doesn't it work?
98234
How to prevent an exception in a background thread from terminating an application?
44329
\begin{framed} with background-color
35590
How to fix NullPointerException in Java?
38544
paintComponent () never executes on a JFrame
102364
Adding A Timer To Java Swing
67426
Why are wait() and notify() declared in Java's Object class?
63666
How do I change the background color with JavaScript?
90894
setBackground vs setBackgroundDrawable (Android)
109005
Background image in a JFrame
131422
Java JFrame background color not working
147621
How to set JFrame to appear centered, regardless of monitor resolution?
49629
How to correctly implement a BackgroundWorker with ProgressBar updates?
146955
Implementing back/forward buttons in Swing
121948
Java GUI repaint() problem?
70648
ActionListener isn't Implementing