Excel javascript macro tutorial. Excel macro is a record and playback tool that simply records your excel steps and the macro will play it back as many times as you want. Excel users can record macros consisting of user commandskeystrokesclicks and play them back at lightning speed to accomplish repetitive tasks. Macros help you to save time on repetitive tasks involved in data manipulation and data reports that are required to be done frequently. Excel javascript api.
For example we could have a macro that tells excel to take a number add two multiply by five and return the modulus. Its actually quite fun to record a simple macro and then look at the vba code. An excel add in interacts with objects in excel by using the office javascript api which includes two javascript object models. A macro is simply a series of instructionsafter youve created a macro excel will execute those instructions step by step on any data that you give it.
For this tutorial we will create a very simple macro to get you up to speed with excel programming and automation. It is a piece of programming code that runs in an excel environment but you dont need to be a coder to program macros. This article provides code samples that show how to perform common tasks with worksheets using the excel javascript api. An excel macro is an action or a set of actions that you can record give a name save and run as many times as you want and whenever you want.
Youll need to be quite intimate with excel vba to automate the more complex tasks in your workflow. From launching visual studio to writing a bit of javascript code that uses the new excel 2016 apis to. Introduced with office 2016 the excel javascript api provides strongly typed objects that you can use to access worksheets ranges tables charts and more. Complicated macros require a bit more work.
You can learn more about these in this advanced excel 2010 course.