How do I write code for a currency converter form?

I need help writing code in visual basic for currency converter

Public Comments

1. that kind of codes written so many times by so many programmers, why u want to waste your precious time, why aint u download already written source code for ur work and think about a new IDEA, something new which may benifits you and others. Cheers.. bah bye
2. Weren't you on here trying to cheat with this same question last week? For shame, Cheatus Cheatingus Maximus.
3. ummm i donno man