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 ...

is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years. Microsoft Excel used to only allow two types of data: text and numbers. After ...

Add Yahoo as a preferred source to see more of our stories on Google. At its Ignite conference, Microsoft today announced an update to Excel that brings a new JavaScript API to the venerable ...

Operating System: Windows 10 Host: Excel for Office 365 (Version 2308) Office.js Version: ^1.1.87 Development Platform: Excel Add-in developed with React The current iteration of the Excel JavaScript ...