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)

Using the Trust Center for macro security

This recipe is all about security, at least as far as macros are concerned. We will show you where to find the Trust Center in Excel, and after that, how to choose between four levels of macro security.

Getting ready

We've successfully created and tested our macro. We've even made some changes to the code by editing it in the VBA Editor. The final step is to have 02_RecordMacro.xlsm open in order to set the macro security.

How to do it…

Proceed with the following steps for this recipe:

  1. Activate the backstage view by clicking on File:

    Figure 1.23 – The backstage view

  2. From the category list on the left, select the last one, Options. The Excel Options dialog box appears:

    Figure 1.24 – The Excel Options dialog box

  3. Select the last category on the left, Trust Center, and then click on the Trust Center Settings button on the right:

    Figure 1.25 – Macro Settings in the Trust Center dialog...