The Excel Services REST and SOAP APIs introduced in SharePoint 2010 are SharePoint only, but with the Excel Services JavaScript API you can work with embedded workbooks on a host web page — from ...

This is shown in the image below where we see Microsoft Excel Web Content, which is the hidden browser with CoinHive loaded, utilizing 206% of the computer's 4 cores.

Microsoft recently announced a developer preview release supporting JavaScript to create custom functions directly in Excel. This addition moves beyond the existing Microsoft Office JavaScript API ...

Enabling JavaScript should make Excel more powerful, but increasing access points makes it even more of a web security nightmare than it already is.

The ability to automate tasks in Excel for the web has been a long wait—but it’s finally here, and it was worth the wait.

“For maybe 98% of the times that you type a formula in Excel web, we’re able to do the calc right there client side using the local JavaScript calc engine, as opposed to having to go to the ...

The post Master Microsoft Excel, JavaScript coding and more while Udemy’s best-selling online classes are 60% off appeared first on In The Know. More from In The Know: Take your backyard BBQs to the ...

The web-based Excel add-ins run inside a browser container that is embedded within the Office application on desktop-based platforms such as Office for Windows and runs inside an HTML iFrame in ...

It didn’t take long at all for a security researcher to demonstrate how easy it was to turn an Excel spreadsheet into a cryptomining machine.

Microsoft opens up Excel to custom data types with images, arrays, and more Excel gets a new JavaScript API for developers by Tom Warren Nov 2, 2021, 8:00 AM PDT Image by Alex Castro / The Verge ...