Xojo Credit Card Validator

Code Sharing
1

Hello everyone!

I was a bit surprised not to find any ready-to-use credit card number validation classes on GitHub made with Xojo… so I decided to create and share one!

It includes basic support for Visa, Mastercard, American Express… , and also includes simple validators for IBANs, etc…
If that’s something that might help you, feel free to check it out or improve it!

Link on Github : Xojo-Credit-Card-Validator

Hope it’s useful! :blush:

13 Likes
2

Hello, my IBAN is recognized as invalid. Maybe a problem with the German IBAN?

3

Doesn’t work with french IBAN

4

did you use the right text encoding ? :wink: