Double handle slider

[Karmalakas]

This might give you a hint why you’re out of luck

Selected attribute - Buttons

Fistly, UXP doesn’t support Spectrum Web Components (SWC) - only Spectrum UXP Secondly, it’s all still a mess. part of features work from SWC and part from Spectrum UXP It’s a trial and error path you’ll need to take to figure out what works and what doesn’t