jduksa的博客

//单个图形自适应//第一种写法window.onresize = myChart.resize;//第二种写法window.onresize = function() { myChart.resize()}//多个图形自适应//第一种写法window.addEventListener('resize', function () { myChartA.resize(); myChartB.resize(); myChartC.resize(

var data_d = [];//能确定柱子的最大数量时 根据给不同类型给不同的颜色 for (var b = 0; b < bar.length; b++) { if (bar[b] == "不合格") { var data_style = { type: 'bar', barWidth: 25, b...

根据官方案列改的function BymyChart(Bardata) { var end; var start; var SeriesTypeLength = []; var bar = Bardata[0]; //dataZoom根据数据长度变化显示效果 if (Bardata[0].length - 1 > 3) { start = 0; end =...

ECharts图//数值千分位逗号显示function formatNum(strNum) { if (strNum.length <= 3) { return strNum; } if (!/^(\+|-)?(\d+)(\.\d+)?$/.test(strNum)) { return strNum; } var a = RegExp.$1, b = RegExp.$2, c = RegExp....

formatter: function (data){let valueTxt = ‘’;if (data.length > 5){valueTxt = data.substring(0, 7) + ‘…’; //想要展示的x轴名称长度}Else{valueTxt = data;}return valueTxt;},

X轴数据太多，增加滚动条dataZoom: [{orient: "horizontal", //水平/竖直：verticalshow: show,height: 12,xAxisIndex: [0],bottom: '4%',start: start,...