Skip to Content
Excel Annoyances
book

Excel Annoyances

by Curtis D. Frye
December 2004
Beginner
256 pages
10h 49m
English
O'Reilly Media, Inc.
Content preview from Excel Annoyances

VBA ANNOYANCES

MEET OBJECT-ORIENTED PROGRAMMING

The Annoyance:

I read somewhere that Visual Basic for Applications (VBA), the macro programming language that underlies Office programs such as Excel, uses an object-oriented programming model. What the heck is that?

The Fix:

Object-oriented programming is a metaphor that helps you organize the things in your programming environment. Five basic elements form the basis of object-oriented programming:

  • Objects, which represent things (such as worksheets, workbooks, cell ranges, and so on)

  • Properties, which describe objects (such as a worksheet’s name, or a cell’s value)

  • Methods, which refers to which procedures an object knows how to do (such as save a workbook or activate a worksheet)

  • Events, which are what an object knows how to respond to (such as activating a cell or saving a workbook)

  • Collections, which are sets of objects (such as all the worksheets in a workbook or all the cells in a range)

You concatenate an object’s properties and methods using dot notation: when you name the object, follow it with a period and then type the property or method you want to call. Here are two examples:

    Worksheet("Sheet1").Name = "January"
    Range("A1").Calculate

The first statement sets the name of the worksheet called Sheet 1 to January, while the second statement uses the Calculate method to make Excel recalculate the result of the formula in cell A1.

Programming in VBA is just like programming in any other language: there’s a learning curve. For many ...

Become 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,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’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.
Head of Cybersecurity
QuotationMarkI 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.
Field Engineer
QuotationMarkI’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.
Data Platform Tech Lead
QuotationMarkI'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.
Mark W.
Embedded Software Engineer

You might also like

Excel Hacks

Excel Hacks

David Hawley, Raina Hawley

Publisher Resources

ISBN: 0596007280Catalog PageErrata