API Reference > ui-components > Color > AlphaSliderProps AlphaSliderProps Interface Beta Properties for the AlphaSlider React component Extends HTMLAttributes<HTMLDivElement> CommonProps Properties Name Type Description alpha number Alpha value between 0 (transparent) and 1 (opaque) isHorizontal undefined | boolean true if slider is oriented horizontal, else vertical orientation is assumed onAlphaChange undefined | (alpha: number) => void Defined in ui/components/src/ui-components/color/AlphaSlider.tsx Line 19 Last Updated: 12 June, 2024