At its Ignite conference, Microsoft today announced an update to Excel that brings a new JavaScript API to the venerable spreadsheet app. With this new API, developers will be able to create custom ...

Learn how to build the simplest Office Add-in with only a manifest, HTML web page, and a logo. This sample will help you understand the fundamental parts of an Office Add-in. Display hello world in ...

Microsoft has added the ability for users to create custom Javascript functions in Excel spreadsheets, creating concern among security experts. According to Excel program managers Michael Saunders and ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

The questions plaguing users of Microsoft Excel—JavaScript support, slow Mac development cycles, the lack of Easter eggs—all apparently come down to one thing: prioritizing developer resources. The ...