JCreator and ACM NullPointerException - Help!
I got the acm.jar file from the jtf website, and I added it with the other jar files in JCreator. I copied this code from a textbook:
and I got this error:
public class testAcm extends GraphicsProgram
public void run()
add(new GLabel("hello, world",100,75));
Exception in thread "main" java.lang.NullPointerException
I have absolutely no Idea what that means. HELP SOMEBODY!