# Showcase

A full tour of XWUIChart: the core chart families (line, area, bar, donut, scatter, step), axis and grid decoration with tick counts and number formats, line styling (curve, weight, dashes, markers, arrows), declarative annotations (reference line, shaded region, free text), multi series comparison against stacked and 100 percent views, and both gauge styles. The last two sections wire `pointClick` to a live readout and stream new samples through `setData()`.