Get slide index or visibility state of PowerPoint content addin (Office.js)

Question

I\'m writing a PowerPoint content addin using Office.js API. I need a way for each instance of that addin to determine the index of the containing slide, or, if this is impo

Answer 1

At present, the PowerPoint client seems return the active slide instead of the parent slide since the function “getSelectedDataAsync” is asynchronous.

is there a way to more or less reliably determine the containing slide index, the way that works in both web and desktop versions of PowerPoint?

As far as I know, there is no API to return the slide which contains the content app. And if you want the Office add-in support this API, you can submit the feedback from here.