Determine if a Credit Card Number is Valid

Source: 11amdesign.com | Software: Visual Basic

Credit card numbers are not assigned at random. Each number, usually 16 digits long, must adhere to certain mathematical conditions to be valid.

• Share
• Added: 30.03.2007
• Total views: 56
• Broken link?

Validating web links

Source: 11amdesign.com | Software: Visual Basic

If you maintain a web page with lots of external links, it is in your interest to ensure that the links are functioning.

• Share
• Added: 30.03.2007
• Total views: 24
• Broken link?

How To Extract Data From Web Pages

Source: stockmodules.com | Software: Visual Basic

Learn to grab specific pieces of data from an active web page on the internet and place the data in your visual basic program.

• Share
• Added: 01.10.2006
• Total views: 193
• Broken link?

How to create custom progress bar using Visual Basic

Source: ask-4it.com | Software: Visual Basic

Tutorial describes how to create lightweight customizable progress bar for your Visual Basic applications.

• Share
• Added: 24.09.2006
• Total views: 154
• Broken link?