Credit Card Validator

ActiveX DLL Project and accompanying demo to demonstrate LUHN Formula (Mod 10) for Validating Credit Card numbers. Also validates the expiry dates to make sure card is not expired... Validates following cards: American Express Diners Club Discover JCB MasterCard Visa Fully commented and very usable functions provided within the DLL for use in many of your credit card validation needs. Once you properly register the DLL, try the demo...