Custom functions enable you to add new functions to Excel by defining those functions in JavaScript as part of an add-in. Users within Excel can access custom functions just as they would any native ...

Custom functions enable you to add new functions to Excel by defining those functions in JavaScript as part of an add-in. Users within Excel can access custom functions just as they would any native ...

Learn how to create a callback function in JavaScript and use it for various purposes, such as asynchronous programming, modularity, flexibility, and custom events.

The custom functions for Excel feature lets organizations write their own additions to Excel's formula catalog using JavaScript. When written, they become available to end users within the formula ...

At the Build 2018 developer conference that's taking place these days in Seattle, USA, Microsoft announced support for custom JavaScript functions in Excel.

Within days of Microsoft announcing that they are introducing custom JavaScript functions in Excel, a security researcher has developed a way to use this method to load the CoinHive in-browser ...

At Microsoft's Ignite 2017 conference today, the company announced a range of new features that will be coming to its Excel application, such as JavaScript Custom Functions and more.

In most cases, this is the preferable method for adding a JavaScript file to a site. 1. Upload a JavaScript file to the DAM. 2. Open the Page Properties for the page you want to use your JavaScript on ...