| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="lib/esl.js"></script> |
| <script src="lib/config.js"></script> |
| <meta name="viewport" content="width=device-width, initial-scale=1" /> |
| <link rel="stylesheet" href="lib/reset.css"> |
| </head> |
| <body> |
| <style> |
| .chart { |
| width: 100%; |
| height: 300px; |
| } |
| h2 { |
| text-align: center; |
| font-size: 16px; |
| line-height: 30px; |
| font-weight: normal; |
| color: #eee; |
| background: #333; |
| } |
| </style> |
| |
| <h2>value axis | series.data: [[x, y], [x, y], ...]</h2> |
| <div class="chart" id="main0"></div> |
| |
| <h2>value axis | series.data: [x, x, ...]</h2> |
| <div class="chart" id="main1"></div> |
| |
| <h2>category axis | series.data: [y, y, ...]</h2> |
| <div class="chart" id="main2"></div> |
| |
| |
| |
| <script> |
| |
| require([ |
| 'echarts' |
| // 'echarts/chart/scatter', |
| // 'echarts/component/legend', |
| // 'echarts/component/singleAxis', |
| // 'echarts/component/toolbox', |
| // 'echarts/component/tooltip', |
| // 'echarts/component/dataZoom' |
| ], function (echarts) { |
| |
| var main = document.getElementById('main0'); |
| if (!main) { |
| return; |
| } |
| var chart = echarts.init(main); |
| |
| var data1 = []; |
| |
| var random = function (max) { |
| return (Math.random() * max).toFixed(3); |
| }; |
| |
| for (var i = 0; i < 50; i++) { |
| data1.push([random(5), random(2)]); |
| } |
| |
| chart.setOption({ |
| animation: false, |
| tooltip: { |
| trigger: 'axis' |
| }, |
| legend: { |
| data: ['scatter'] |
| }, |
| // toolbox: { |
| // feature: { |
| // dataZoom: {show: true}, |
| // restore: {show: true} |
| // } |
| // }, |
| singleAxis: { |
| bottom: '15%' |
| }, |
| dataZoom: [{ |
| type: 'inside' |
| }, { |
| type: 'slider', |
| height: 20, |
| bottom: 5 |
| }], |
| series: [{ |
| name: 'scatter', |
| type: 'scatter', |
| coordinateSystem: 'singleAxis', |
| symbolSize: function (val) { |
| return val[1] * 40; |
| }, |
| data: data1 |
| }], |
| animationDelay: function (idx) { |
| return idx * 20; |
| }, |
| animationDelayUpdate: function (idx) { |
| return idx * 20; |
| } |
| }); |
| }); |
| |
| </script> |
| |
| |
| |
| |
| |
| |
| |
| <script> |
| |
| require([ |
| 'echarts' |
| // 'echarts/chart/scatter', |
| // 'echarts/component/singleAxis', |
| // 'echarts/component/legend', |
| // 'echarts/component/tooltip', |
| // 'echarts/component/dataZoom' |
| ], function (echarts) { |
| |
| var main = document.getElementById('main1'); |
| if (!main) { |
| return; |
| } |
| var chart = echarts.init(main); |
| |
| var data1 = []; |
| |
| var random = function (max) { |
| return (Math.random() * max).toFixed(3); |
| }; |
| |
| for (var i = 0; i < 50; i++) { |
| data1.push(random(5)); |
| } |
| |
| chart.setOption({ |
| tooltip: { |
| trigger: 'axis' |
| }, |
| legend: { |
| data: ['scatter'] |
| }, |
| singleAxis: { |
| bottom: '15%' |
| }, |
| dataZoom: [{ |
| type: 'inside' |
| }, { |
| type: 'slider', |
| height: 20, |
| bottom: 5 |
| }], |
| series: [{ |
| name: 'scatter', |
| type: 'scatter', |
| coordinateSystem: 'singleAxis', |
| symbolSize: 20, |
| data: data1 |
| }] |
| }); |
| }); |
| |
| </script> |
| |
| |
| |
| |
| |
| |
| |
| <script> |
| |
| require([ |
| 'echarts' |
| // 'echarts/chart/scatter', |
| // 'echarts/component/singleAxis', |
| // 'echarts/component/legend', |
| // 'echarts/component/tooltip', |
| // 'echarts/component/dataZoom' |
| ], function (echarts) { |
| |
| var main = document.getElementById('main2'); |
| if (!main) { |
| return; |
| } |
| var chart = echarts.init(main); |
| |
| var data1 = []; |
| |
| var random = function (max) { |
| return (Math.random() * max).toFixed(3); |
| }; |
| |
| for (var i = 0; i < 3; i++) { |
| data1.push(random(5)); |
| } |
| |
| chart.setOption({ |
| tooltip: { |
| trigger: 'axis' |
| }, |
| legend: { |
| data: ['scatter'] |
| }, |
| singleAxis: { |
| type: 'category', |
| data: ['类目1', '类目2', '类目3', '类目4', '类目5'], |
| bottom: '15%' |
| }, |
| dataZoom: [{ |
| type: 'inside' |
| }, { |
| type: 'slider', |
| height: 20, |
| bottom: 5 |
| }], |
| series: [{ |
| name: 'scatter', |
| type: 'scatter', |
| coordinateSystem: 'singleAxis', |
| symbolSize: 20, |
| symbolSize: function (val) { |
| return val * 40; |
| }, |
| data: data1 |
| }] |
| }); |
| }); |
| |
| </script> |
| |
| |
| |
| </body> |
| </html> |
