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Sams Teach Yourself Microsoft Access 2002 in 21 Days by Craig Eddy, Paul Cassel, Jon Price

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Chapter 17. VBA Programming—Part 2

Programming in VBA isn’t just learning about variables and data types. If this was the case, you would be done and you wouldn’t need this lesson. You need to learn about operators, branching, and looping in order to make VBA work for you. If you are new to programming, you will need to follow this lesson carefully. If you have programmed in other languages, these concepts will be familiar to you.

Today You Will Learn

In this lesson you will learn important concepts and structures that will make your programming powerful. Specifically you will learn:

  • How to convert variables to different data types

  • How Access evaluates expressions

  • What operators are

  • Looping

  • Branching

Each topic in this lesson helps you put together the ...

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