option = { color: '#8AE6C7', grid: { left: '50', right: '50', bottom: '50', containLabel: true }, textStyle: { color: 'rgba(0,0,0,.58)' }, xAxis: { type: 'category', data: ['外语', '语文', '化学', '生物', '物理', '数学'], axisLine: { onZero: false }, axisTick: { show: true, alignWithLabel: true } }, yAxis: { show: true, type: 'value', inverse: true, // interval: 10, splitNumber:6, name: '级名次占比', nameLocation: 'start', axisLine: { show: true }, axisTick: { show: true, alignWithLabel: true }, axisLabel: { show: true, formatter: (value) => { return value + '%'; } } }, series: [ { type: 'bar', data: [0.56, 4.18, 8.93, 24.01, 25.97, 36.81], barWidth: 20, itemStyle: { color: (params) => { return params.value > 30 ? '#FAC8CC' : '#8AE6C7'; } }, label: { show: true, position: 'bottom', formatter: '{c}%', color: 'inherit' }, markLine: { symbol: 'none', data: [ { yAxis: 30, // 自定义下限值 name: '总分级名次占比', // 基准线名称 label: { // 不显示基准线名称 show: true, color: 'red', position: 'insideStartBottom', formatter: '{b}: {c}%' }, lineStyle: { type: 'solid', // 基准线样式为虚线 color: '#E60012' } } ] } } ] };
标签:基准线,show,color,type,柱形图,案例,value,true,eCharts From: https://www.cnblogs.com/wjian0916/p/17926695.html