# Showcase

The flagship XWUIChartRangePlot demo. It walks three upper-lower band shapes (52 week stock ranges, a sensor tolerance band, a compensation band), the four block presets, the sm/md/lg size scale, the independent axis and grid toggles, palette versus themed pair colouring plus the isometric transform, and the value-label, interactive and loading states.

Every colour resolves from a theme token, so the bands read correctly in both light and dark themes.