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Creating An Undo Handler To Undo Changes Done By Excel VBA

Introduction

This article uses techniques not available to Excel 97.

Unlike Word, changes made to an Excel workbook by using VBA cannot be undone easily. One has to write code that:

In this article I will demonstrate how one can use two class modules to create a (more or less) generic undo handler which one can plug into any project.

Contents

  1. Class Modules (1)
  2. Class Modules (2)
  3. Implementation
  4. Conclusion