WidgetsBarChartBarChart BarChart displays labeled bars. BarChartTerminal preview of BarChart Smallest example let chart = BarChart::new() .bar("Mon", 12) .bar("Tue", 18) .max(20) .build(); Key builder methods .bar(...), .bars(...) .max(...) .bar_width(...) Last updated on April 7, 2026SparklineChart