So I'm trying to detect through Visual Basic 6.0 when a voltage change occurs on one of the pins of the serial/parallel port. The whole thing is pretty simple; no data transfer/handshaking/etc ...

My first book was about Visual Basic 3, and I later updated it for two other product versions, VB 4 and VB 6. Here's a look back at those early days.

How to Add an Item to a List Box in Visual Basic 6. The "AddItem" function in Visual Basic 6.0 lets you dynamically add items to the list of options from which users can choose. ListBox controls ...

When released in 1991, Visual Basic (VB) was similar to Microsoft's QuickBASIC. Because of its graphical interface, VB became very popular, and after migrating to Visual Studio .NET in 1999, VB 6. ...

My favorite programming tool, Visual Basic 6.0, was reissued in a much more complex form as Visual Basic .NET. Same for the languages of C£ and C.

Contrary to widely circulated rumors, Visual Basic 6.0 will ship and will be supported on Windows 7 for the lifetime of the OS. However there are no plans to extend VB6 runtime support beyond Windows ...