Its actually the TTMSFMXSpinner, which isn't in the component list

The spinner actually works quite well, but it is only designed for touch only, for mouse and keyboard doesn't work so well.

I use this control in a windows, osx app, for when i'm on a touch device, very cool, but on a desktop, not so much.

However, if you could select a column in the spinner (have it allow focus) then allow a keyboard click, or mouse wheel, or arrow up/down keys, now this control works on all input platforms.

This feature was implemented.