##Summary There are There are two parts to this sample, a task pane add-in for Excel, and a content add-in for Excel. The code in the task pane add-in for Excel demonstrates how to build a simple user ...

About A compelling Excel add-in that demonstrates how you can use the new JavaScript API for Excel 2016. Comes in two flavors - task pane and add-in commands.

Microsoft is opening up Excel to developers with a new JavaScript API. It will let developers use custom data types like images, cards, and arrays.

In the well-established Office Ready-Fire-Aim tradition, Microsoft adds two new “features” that beg to be abused. Details appeared at Build, and the bad guys already have their keyboards primed.

When Microsoft released Office 2013, the company added a new task pane to Excel that can help you apply advanced formatting options to a legend or any other chart element.