1、折线图区间颜色(<3黄色,3-5 绿色,>5红色)

var pieces = []; pieces.push({ lt: parseFloat(thMin), color: '#1EB69D' }); pieces.push({ gte: parseFloat(thMin), lte: parseFloat(thMax), color: '#095FFF' }); pieces.push({ gt: parseFloat(thMax), color: '#FF0000' }); lt 小于 lte 小于等于 gt 大于 gte 大于等于 visualMap: { precision: 1,//小数 pieces: pieces, outOfRange: { color: '#33FFCC' } },
2、y轴分割线

var markLine = []; markLine.push({ yAxis: parseFloat(thMin) }); markLine.push({ yAxis: parseFloat(thMax) }); series: { name: '糖化', type: 'line', smooth: true, data: myData.series, markLine: { data: markLine } }
3、柱状图颜色
weekData.Add(new { value = MaxValue, itemStyle = new { color = colorStr } }); 可以直接在后台返回