When entering functions into a worksheet you will see that Excel will give you some help to complete some of it’s built in functions, and will tell you what arguments are expected.
If you've watched some of our videos you may have noticed that the same IntelliSense / argument tooltips also appear when entering a PyXLL function too. But, if you have tried this you may have found that they don't for you!
The IntelliSense for PyXLL functions is provided by another add-in, Excel-DNA IntelliSense. This is an open source, free to use, add-in. PyXLL integrates automatically with the Excel-DNA IntelliSense add-in and once installed PyXLL will detect it automatically.
To download this add-in visit https://github.com/Excel-DNA/IntelliSense/releases. Expand the "Assets" tab to see the downloads:
If you need help installing the Excel-DNA IntelliSense add-in then the following video will help https://www.youtube.com/watch?v=-BIOzl1igXU.