Yeah, that's what the Java 6 Documentation says.
I find it strange that one can add a null ActionListener to a Component but not a null Component to a Component. In other word, I think it's...
Type: Posts; User: mjpam
Re: Object-oriented mess
Yeah, that's what the Java 6 Documentation says.
I find it strange that one can add a null ActionListener to a Component but not a null Component to a Component. In other word, I think it's...
Object-oriented mess
Long story short:
I am writing an object-oriented calculator that I hope will have some of the functionality of the Windows calculator. So far, I have written two GUI's; one displays in an...