Weather_的博客

清空之前的图表 var myChart = null; document.getElementById(name).innerHTML = ""; document.getElementById(name).removeAttribute("_echarts_instance_"); myChart = echarts.init(document.getElementById(name));

改变tooltip位置和内容 tooltip: { show: true, padding: 10, alwaysShowContent: true, // 是否永远显示tooltip enterable: true, transitionDuration: 0, /

1、echart柱状图的使用（横向）function initColumnEchart(idName , dayArray , fromClr , toClr, tipClr,type){ var myChart = null; var xArry = []; var yArry = []; if(type=="A"){ $.each(dayArr...

echart饼图的使用（环形）function initBarEchart(idName,dataInfo,chartTitle,totalIncome){ var myChart = null; var totalNum=totalIncome; var dataArr = []; var rateSum = 0; for(var i = 0,n = d...

1、生成一个空心圆标注的折线图，左右两端带虚拟点，鼠标移上去不显示labelfunction initLineEchart(idName,dayArray, fromClr , toClr , pointClr,tipClr,type) { var myChart = null; var xArry = []; var yArry = []; if(type=="...