Microsoft .NET provides several ways to think of your code as more than just a bunch of disconnected lines. As a Visual Basic programmer, you're already familiar with the concept of a class, a section of code that defines an object and its behavior. But two of the higher-level groupings may be unfamiliar to you: 1.An assembly provides a fundamental unit of physical code grouping. 2.A namespace provides a fundamental unit of logical code grouping. As you'll see in this document, you can use Visual Basic .NET to create both assemblies and namespaces. You'll need to understand both of these concepts to be a productive Visual Basic .NET deve..
