I am teaching myself C++ using 'Accelerated C++' by Andrew Koenig and Barbara E. Moo. In the past, I have taught myself some rudimentary Java, have had a semester of C, and can hack VB well enough.

I have 2 classes. Foo is a bunch of inter-related text fields, and Bar implements those fields and does all the error checking. I don't want the user leaving a text ...