Make Radial Slider Spin Infinitely like a Knob

[elig (elia)]

Hello, so I have this Radial Slider and I was wondering how I could make it spin multiple times like some sort of knob instead of having it reach a limit.

Is there a solution that does not involve coding my own widget element from scratch in C++ ?

Thanks

[ClockworkOcean]

Whatever the rotation currently is, you can just keep adding or subtracting rotation