I want to make a few changes to how the numericstepper works. For instance, when they click the up button and reach the maximum, I want it to flip down to the minium, and vice versa.
There's just a small bit of code in the checkValidValue() function that I need to change. However, if I try to override that function I get the error: "1020: Method marked override must override another method." First of all, I don't quite understand why I can override some methods and not others. And if I can't override that method, what other options do I have?

