写一个echarts 进度图
时间: 2023-10-19 18:04:05 浏览: 65
好的,以下是一个简单的echarts进度图实现:
```html
<!-- 引入echarts.js -->
<script src="https://cdn.jsdelivr.net/npm/echarts/dist/echarts.min.js"></script>
<!-- 在html中定义一个容器,用于显示echarts图表 -->
<div id="chart" style="width: 600px; height: 400px;"></div>
```
```javascript
// 初始化echarts实例
var myChart = echarts.init(document.getElementById('chart'));
// 配置echarts选项
var option = {
title: {
text: '进度图'
},
tooltip: {},
xAxis: {
type: 'category',
data: ['任务1', '任务2', '任务3', '任务4']
},
yAxis: {
type: 'value'
},
series: [{
name: '进度',
type: 'bar',
data: [60, 80, 20, 40], // 进度数据
markLine: { // 标记线,表示完成度
data: [
{type: 'average', name: '完成度'}
]
}
}]
};
// 使用刚指定的配置项和数据显示图表
myChart.setOption(option);
```
这是一个简单的进度图,用于表示四个任务的完成度。其中,x轴表示任务名称,y轴表示进度,每个柱子的高度表示对应任务的完成度。同时,使用markLine表示完成度的平均值。
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