August 2001
Intermediate to advanced
656 pages
18h 5m
English
Content preview from VB .NET Language in a NutshellBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 3. Introduction to Object-Oriented Programming
In this chapter, we present a brief and succinct introduction to object-oriented programming. Since this is not a book on object-oriented programming per se, we will confine our attention to those topics that are important to VB .NET programming.
Why Learn Object-Oriented Techniques?
As you may know, Visual Basic has implemented some features of object-oriented programming since Version 4. However, in terms of object-orientation, the move from Version 6 to VB .NET has been dramatic. Many people did not consider VB 6 (or earlier versions) to be a truly object-oriented programming language. Whatever your thoughts may have been on this matter, it seems clear that VB .NET is an object-oriented programming language by any reasonable definition of the term.
You may be saying to yourself: “I prefer not to use object-oriented techniques in my programming.” This is something you could easily have gotten away with in VB 6. But in VB .NET, the structure of the .NET Framework—specifically the .NET Base Class Library—as well as the documentation, is so object-oriented that you can no longer avoid understanding the basics of object-orientation, even if you decide not to use them in your applications.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.