<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>ECharts-基本线性图及其配置要求</title>
<script src="js/esl.js" type="text/javascript"></script>
</head>
<body>
<div id="main" style="height: 400px; border: 1px solid #ccc; padding: 10px;">
</div>
<script type="text/javascript" language="javascript">
// 按需载入
// Step:3 conifg ECharts's path, link to echarts.js from current page.
// Step:3 为模块载入器配置echarts的路径，从当前页面链接到echarts.js，定义所需图表路径
require.config({
paths: {
echarts: './js/echarts' //echarts.js的路径
}
});
// Step:4 require echarts and use it in the callback.
// Step:4 动态载入echarts然后在回调函数中開始使用。注意保持按需载入结构定义图表路径
require(
[
'echarts',
'echarts/chart/bar'
],
//回调函数
DrawEChart
);
//渲染ECharts图表
function DrawEChart(ec) {
//图表渲染的容器对象
var chartContainer = document.getElementById("main");
//载入图表
var myChart = ec.init(chartContainer);
myChart.setOption({
tooltip : {
trigger: 'axis',
axisPointer : { // 坐标轴指示器，坐标轴触发有效
type : 'shadow' // 默觉得直线，可选为：'line' | 'shadow'
}
},
legend: {
data:['新闻', '论坛','博客','微博']
},
toolbox: {
show : true,
feature : {
mark : {show: true},
dataView : {show: true, readOnly: false},
magicType : {show: true, type: ['line', 'bar', 'stack', 'tiled']},
restore : {show: true},
saveAsImage : {show: true}
}
},
calculable : true,
xAxis : [
{
name : '数量',
type : 'value'
}
],
yAxis : [
{
name : '关键词',
type : 'category',
data : ['关键词1','关键词2','关键词2']
}
],
series : [
{
name:'新闻',
type:'bar',
stack: '总量',
itemStyle : { normal: {label : {show: true, position: 'insideRight'}}},
data:[320, 302, 301]
},
{
name:'论坛',
type:'bar',
stack: '总量',
itemStyle : { normal: {label : {show: true, position: 'insideRight'}}},
data:[120, 132, 101]
},
{
name:'博客',
type:'bar',
stack: '总量',
itemStyle : { normal: {label : {show: true, position: 'insideRight'}}},
data:[220, 182, 191]
},
{
name:'微博',
type:'bar',
stack: '总量',
itemStyle : { normal: {label : {show: true, position: 'insideRight'}}},
data:[150, 212, 201]
},
]
});
}
</script>
</body>
</html>
