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Visual Basic Quickstart Guide

You're reading from   Visual Basic Quickstart Guide Improve your programming skills and design applications that range from basic utilities to complex software

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Product type Paperback
Published in Oct 2023
Publisher Packt
ISBN-13 9781805125310
Length 238 pages
Edition 1st Edition
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Author (1):
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Aspen Olmsted Aspen Olmsted
Author Profile Icon Aspen Olmsted
Aspen Olmsted
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Aspen Olmsted is an associate professor and program director at Wentworth Institute of Technology in the Computer Science department. He obtained a Ph.D. in Computer Science and Engineering from The University of South Carolina. Before his academic career, he was CEO of Alliance Software Corporation. Alliance Software developed N-Tier enterprise applications for the performing arts and humanities market. Dr Olmsted’s research focus is on the development of algorithms and architectures for distributed enterprise solutions that can guarantee security and correctness while maintaining high-availability. In his Secure Data Engineering Lab, Aspen mentors over a dozen graduate and undergraduate students each year.
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Table of Contents (27) Chapters Close

Preface 1. Part 1:Visual Basic Programming and Scripting FREE CHAPTER
2. Chapter 1: The Visual Basic Family of Programming Languages 3. Chapter 2: Console Input and Output 4. Chapter 3: Data Types and Variables 5. Chapter 4: Decision Branching 6. Chapter 5: Iteration 7. Chapter 6: Functions and Procedures 8. Chapter 7: Project Part I 9. Part 2:Visual Basic Files and Data Structures
10. Chapter 8: Formatting and Modifying Data 11. Chapter 9: File Input and Output 12. Chapter 10: Collections 13. Chapter 11: Project Part II 14. Part 3:Object-Oriented Visual Basic
15. Chapter 12: Object-Oriented Programming 16. Chapter 13: Inheritance 17. Chapter 14: Polymorphism 18. Chapter 15: Interfaces 19. Chapter 16: Project Part III 20. Part 4:Server-Side Development
21. Chapter 17: The Request and Response Model 22. Chapter 18: Variable Scope and Concurrency 23. Chapter 19: Project Part IV 24. Chapter 20: Conclusions 25. Index 26. Other Books You May Enjoy

Summary

This chapter introduced polymorphism in VB. We looked at defining classes that do not have a complete definition but can be extended down in the inheritance tree. We also looked at ways to implement functionality to enforce that a class cannot be extended with inheritance. The next chapter will look at utilizing interfaces in VB programming to allow for multiple inheritance.

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Authors (1)

Profile icon Aspen Olmsted
Aspen Olmsted
LinkedIn icon Github icon
Aspen Olmsted is an associate professor and program director at Wentworth Institute of Technology in the Computer Science department. He obtained a Ph.D. in Computer Science and Engineering from The University of South Carolina. Before his academic career, he was CEO of Alliance Software Corporation. Alliance Software developed N-Tier enterprise applications for the performing arts and humanities market. Dr Olmsted's research focus is on the development of algorithms and architectures for distributed enterprise solutions that can guarantee security and correctness while maintaining high-availability. In his Secure Data Engineering Lab, Aspen mentors over a dozen graduate and undergraduate students each year.
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See other products by Aspen Olmsted
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