ehcarts-折线图-基本
效果图:
<div style="width: 462px; height: 180px" id="energyLeftTop"></div>
// 自适应字体大小变化 WidthAdaptive(res) { var windth = window.innerWidth; let fontSize = windth / 1920; return fontSize * res; }, drawLine() { // 基于准备好的dom,初始化echarts实例 let myChart = this.$echarts.init( document.getElementById("energyLeftTop") ); let option = { backgroundColor: "transparent", color: ["#FFDD01"], grid: { left: "5%", right: "5%", top: "20%", bottom: "5%", containLabel: true, }, xAxis: { axisTick: { show: false }, axisLabel: { textStyle: { color: "#CCCCCC", fontSize: 14 }, }, axisLine: { // onZero: false, // X轴脱离Y轴0刻度 lineStyle: { color: "#cccccc", type: "solid" }, }, data: ["08/02", "08/03", "08/04", "08/05", "08/06", "08/07", "08/08"], }, yAxis: { name: "单位(t)", nameTextStyle: { color: "#CCCCCC", fontSize: this.WidthAdaptive(12), }, axisTick: { show: false }, axisLabel: { textStyle: { color: "#CCCCCC", fontSize: this.WidthAdaptive(12) }, }, axisLine: { lineStyle: { color: "#cccccc", type: "solid" }, }, splitLine: { lineStyle: { type: "dashed", color: "rgba(135,140,147,0.2)", }, }, boundaryGap: [0, 0.1], }, series: [ { name: "地面", type: "line", symbolSize: this.WidthAdaptive(6), data: [61, 35, 96, 169, 54, 69, 34], }, ], }; window.onresize = function () { myChart.resize(); }; myChart.setOption(option); },