# Showcase

The flagship XWUIChartRangeBar demo. It walks three low-to-high range shapes (temperature band, estimate spread, daily trading 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.