preview

What Are Macros And How Are They Implemented

Good Essays
Open Document

What are Macros and how are they implemented in Excel?
A macro is an automated data sequence that imitates keystrokes or mouse actions. Macros are typically used to replace a repetitive series of keyboard and mouse actions and are common in spreadsheet and word processing applications like MS Excel and MS Word. The file extension of a macro is commonly known as MAC. (Beal)The concept of macros is well-known among “Massively Multiplayer Online Role-Playing Games” and “Search Engine Optimization” specialists. (Vermaat) A macro in computer science is either a rule or a pattern. It is specific to how a certain input sequence should be mapped in a replacement output sequence according to a defined procedure. In a mapping process, the macro transforms its’ use into a specific sequence also known as the asmacro expansion. (Vermaat) When writing a macro, a facility may be provided as part of a software application or as a part of as a programming language. In a computer program macro are used to make tasks using the application less boring or in other words less repetitive. In the case that they will always allow a programmer to enable code reuse or even to design specific domain languages. What is a macro? When reading the book, I learned that a user defined add on is programming. It 's a way to automatically do routine tasks that may be boring, tedious or time consuming. (Shelly) Anything that a person can do with a mouse or keyboard can be duplicated with a code. In fact,

Get Access