Book Image

VBA Automation for Excel 2019 Cookbook

By : Mike Van Niekerk
Book Image

VBA Automation for Excel 2019 Cookbook

By: Mike Van Niekerk

Overview of this book

Visual Basic for Applications (VBA) is a programming language developed by Microsoft to automate tasks in MS Office applications. This book will help you to focus on the essential aspects of your role by automating mundane tasks in Excel and other Office applications. With comprehensive coverage of VBA delivered in the form of practice problems and bite-sized recipes, this book will help you to hit the ground running. Unlike most books that assume prior programming experience, this book starts with the fundamentals and gradually progresses to solving bigger problems. You’ll start by becoming familiar with VBA so that you can start recording macros right away. With this foundation in place, you’ll advance to using the full capabilities of the language as you apply loops, functions, and custom dialog boxes to design your own automation programs. You'll also get to grips with embedded macros and other advanced tools to enhance productivity and explore topics relating to app performance and security. Throughout this VBA book, you’ll cover multiple practice projects in Excel, Word, and PowerPoint while exploring tips and best practices to hone your skills. By the end of this book, you’ll have developed the skills you need to use VBA to create your own programs that control MS Office applications.
Table of Contents (20 chapters)

Changing the flow using the GoTo statement

In this recipe, we will be exploring the GoTo statement. Before I say another word, it is important to mention that whatever we do in this recipe is nothing more than a basic explanation of how to use the GoTo statement. The only time you should ever use it is when you do error handling, which will be discussed in Chapter 11, Handling Errors. The Sub procedure we create here is, however, a good example of how you can control program flow.

Let's see how the GoTo statement works.

Getting ready

Open Excel and activate a new workbook. Save the file as a macro-enabled file on your desktop and call it ProgramFlow. Sheet1 should be active. Press Alt + F11 to switch to the VBA Editor. With that open, insert a new module.

How to do it…

  1. Create a new Sub procedure and call it GoToSample:
    Sub GotoSample()
    End Sub
  2. Add the following lines of code:
    Sub GotoSample()
        Password = InputBox("Enter...