如何快速使用ECharts绘制可视化图表
<script src=\'
#\'" /esl.js"></script>
1<div id=
"chartArea"
style=
"height:500px;border:1px solid #ccc;padding:10px;"
></div>
1234567require.config({
paths:{
echarts:
'./js/echarts'
,
'echarts/chart/bar'
:
'./js/echarts'
,
'echarts/chart/line'
:
'./js/echarts'
}
});
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455require(
[
'echarts'
,
'echarts/chart/bar'
,
'echarts/chart/line'
],
function
(ec) {
var
myChart = ec.init(document.getElementById(
'main'
));
var
option = {
tooltip : {
trigger:
'axis'
},
legend: {
data:[
'蒸发量'
,
'降水量'
]
},
toolbox: {
show :
true
,
feature : {
mark :
true
,
dataView : {readOnly:
false
},
magicType:[
'line'
,
'bar'
],
restore :
true
,
saveAsImage :
true
}
},
calculable :
true
,
xAxis : [
{
type :
'category'
,
data : [
'1月'
,
'2月'
,
'3月'
,
'4月'
,
'5月'
,
'6月'
,
'7月'
,
'8月'
,
'9月'
,
'10月'
,
'11月'
,
'12月'
]
}
],
yAxis : [
{
type :
'value'
,
splitArea : {show :
true
}
}
],
series : [
{
name:
'蒸发量'
,
type:
'bar'
,
data:[
2.0
,
4.9
,
7.0
,
23.2
,
25.6
,
76.7
,
135.6
,
162.2
,
32.6
,
20.0
,
6.4
,
3.3
]
},
{
name:
'降水量'
,
type:
'bar'
,
data:[
2.6
,
5.9
,
9.0
,
26.4
,
28.7
,
70.7
,
175.6
,
182.2
,
48.7
,
18.8
,
6.0
,
2.3
]
}
]
};
myChart.setOption(option);
}
);