1.安装typings及echarts
npm install typings echarts --global
2.安装 ECharts 的 TypeScript 定义文件
npm install @types/echarts --save
3.在使用echarts的页面ts文件中引用echarts
import * as echarts from 'echarts';
4.在html页面添加div
<ion-content>
<div id="chart"></div>
</ion-content>
5.在scss中配置样式
page-home {
#chart {
position: absolute;
width: 100%;
height: 100%;
}
}
6.在ts文件中初始化
ionViewDidEnter() {
const ec = echarts as any;
const container = document.getElementById('chart');
const chart = ec.init(container);
chart.setOption({
series: {
type: 'pie',
data: [{
name: 'A', value: 10
}, {
name: 'B', value: 20
}, {
name: 'C', value: 30
}]
}
});
}