Echartjs系列文章之“实心”圆饼图

<!DOCTYPE html>
<html style="height: 100%">
   <head>
       <meta charset="utf-8">
   </head>
   <body style="height: 100%; margin: 0">
       <div id="container" style="height: 100%"></div>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/echarts.min.js"></script>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts-gl/echarts-gl.min.js"></script>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts-stat/ecStat.min.js"></script>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/extension/dataTool.min.js"></script>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/map/js/china.js"></script>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/map/js/world.js"></script>
       <script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=ZUONbpqGBsYGXNIYHicvbAbM"></script>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/extension/bmap.min.js"></script>
       <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/simplex.js"></script>
       <script type="text/javascript">
var dom = document.getElementById("container");
var myChart = echarts.init(dom);
var app = {};
option = null;
app.title = '实心环形图';


option = {
    color:['#f5b031','#ff0000','#3CB371','#2E7AC8'],
    series: [
        {
            name:'外圈',
            type:'pie',
            silent:true,
            radius: ['15%', '35%'],
            hoverAnimation:false,
            avoidLabelOverlap:true,
            label: {
                normal: {
                    show: false,
                },
                emphasis: {
                    show: false
                }
            },
            labelLine: {
                normal: {
                    show: false
                }
            },
            data:[
                {value:335, name:'ofo'},
                {value:310, name:'mobike'},
                {value:234, name:'hello'},
            ]
        }, {
            name:'内圈',
            type:'pie',
            silent:true,
            radius: [0, '15%'],
            hoverAnimation:false,
            label: {
                normal: {
                    show: true,
                    position: 'center',
                    textStyle:{
                        fontSize:12,
                        color:'#fff'
                    }
                }
            },
            labelLine: {
                normal: {
                    show: false
                }
            },
            data:[
                {value:0, name:'暂无数据'}
            ],
            color:['#2E7AC8']
        },
    ]
};
option.series[1].data = [{"value":20,"name":1111}];//设置数据


if (option && typeof option === "object") {
    myChart.setOption(option, true);
}
       </script>
   </body>
</html>
Echartjs系列文章之“实心”圆饼图

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