1.安装:
npm i echarts --save
npm i ngx-echarts --save
2.在angular.json文件中配置ech
arts
3.在app.module.ts中引入NgxEchartsModule
app.module.ts
在模板中app.component.html使用
<div echarts [options]="chartOption" class="chart"></div>
app.component.ts
chartOption = {
title: {
text: '深圳月最低生活费组成(单位:元)',
subtext: 'From ExcelHome',
sublink: 'http://e.weibo.com/1341556070/AjQH99che'
},
tooltip: {
trigger: 'axis',
axisPointer: { // 坐标轴指示器,坐标轴触发有效
type: 'shadow' // 默认为直线,可选为:'line' | 'shadow'
},
formatter: function (params) {
var tar = params[1];
return tar.name + '<br/>' + tar.seriesName + ' : ' + tar.value;
}
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: {
type: 'category',
splitLine: { show: false },
data: ['总费用', '房租', '水电费', '交通费', '伙食费', '日用品数']
},
yAxis: {
type: 'value'
},
series: [
{
name: '辅助',
type: 'bar',
stack: '总量',
itemStyle: {
normal: {
barBorderColor: 'rgba(0,0,0,0)',
color: 'rgba(0,0,0,0)'
},
emphasis: {
barBorderColor: 'rgba(0,0,0,0)',
color: 'rgba(0,0,0,0)'
}
},
data: [0, 1700, 1400, 1200, 300, 0]
},
{
name: '生活费',
type: 'bar',
stack: '总量',
label: {
normal: {
show: true,
position: 'inside'
}
},
data: [2900, 1200, 300, 200, 900, 300]
}
]
};```
运行结果:
![image.png](https://upload-images.jianshu.io/upload_images/9646874-705e5cf754bf5c82.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)