Classroom Exercise 7-1:
Book Store Ver. 2

Enter the values below and click "Calculate" or press enter.




%





* = required field.

 

This exercise will allow us to validate data, fill a listbox from a sorted array,
& use structured error handling. We will also use my helper functions that
I have shown you in lessons 6 & 7.

Feel free to change the CSS to suit your taste.