| <!DOCTYPE html> |
| <html lang="en"> |
| <head> |
| <meta charset="utf-8"> |
| <title>ECharts</title> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> |
| <meta name="description" content="ECharts"> |
| <meta name="author" content="linzhifeng@baidu.com"> |
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| |
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| <link href="../asset/css/echartsHome.css" rel="stylesheet"> |
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| <body> |
| <!-- NAVBAR |
| ================================================== --> |
| <div class="navbar navbar-inverse navbar-fixed-top"> |
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| <!--li class="nav-header">Library</li--> |
| <li><a href="http://ecomfe.github.io/zrender/index.html" target="_blank">ZRender</a></li> |
| |
| </ul> |
| </li> |
| </ul> |
| </div><!--/.nav-collapse --> |
| </div><!-- /.container --> |
| </div><!-- /.navbar-inner --> |
| </div><!-- /.navbar-wrapper --> |
| |
| <div class="container-fluid"> |
| <div class="row-fluid"> |
| <div id="sidebar-code" class="span4"> |
| <div class="well sidebar-nav"> |
| <div class="nav-header"><a href="#" onclick="autoResize()" class="icon-resize-full" id ="icon-resize" ></a>option</div> |
| <textarea id="code" name="code"> |
| // 虚拟构造同横纵坐标的两组数据 |
| var sData1 = (function() { |
| var d = []; |
| var len = 40; |
| var value; |
| while (len--) { |
| d.push([ |
| Math.round(Math.random()*10) * (Math.round(Math.random()*10) > 5 ? 1 : -1), |
| Math.round(Math.random()*10) * (Math.round(Math.random()*10) > 5 ? 1 : -1), |
| Math.round(Math.random()*20) |
| ]); |
| } |
| return d; |
| })(); |
| var sData2 = (function() { |
| var d = []; |
| var len = sData1.length; |
| for (var i = 0; i < len; i++) { |
| d.push([ |
| sData1[i][0], |
| sData1[i][1], |
| Math.round(Math.random()*15) |
| ]); |
| } |
| return d; |
| })(); |
| |
| option = { |
| color : ['rgba(255, 69, 0, 0.5)', 'rgba(30, 144, 255, 0.5)'], |
| title : { |
| text: '饼图代替散点', |
| subtext : '混搭' |
| }, |
| tooltip : { |
| trigger: 'item', |
| formatter: "{b} : {c} ({d}%)" |
| }, |
| legend : { |
| data : ['系列1', '系列2'] |
| }, |
| toolbox: { |
| show : true, |
| feature : { |
| mark : true, |
| dataView : {readOnly: false}, |
| restore : true, |
| saveAsImage : true |
| } |
| }, |
| xAxis : [ |
| { |
| type : 'value', |
| splitNumber: 2, |
| splitArea: {show:true} |
| } |
| ], |
| yAxis : [ |
| { |
| type : 'value', |
| splitNumber: 2, |
| splitArea : {show : true} |
| } |
| ], |
| animation: false, |
| series : [ |
| { |
| type:'scatter', |
| symbol: 'none', |
| data: sData1 |
| }, |
| { |
| type:'scatter', |
| symbol: 'none', |
| data: sData2 |
| } |
| ] |
| }; |
| |
| function buildPieSeries(){ |
| var xAxis = myChart.component.xAxis.getAxis(0); |
| var yAxis = myChart.component.yAxis.getAxis(0); |
| var len = sData1.length; |
| option.series = option.series.slice(0,2); |
| while (len--) { |
| option.series.push({ |
| type: 'pie', |
| itemStyle : { |
| normal : { |
| label : { |
| show : false |
| }, |
| labelLine : { |
| show : false |
| } |
| } |
| }, |
| radius : sData1[len][2] + sData2[len][2], |
| center: [ |
| xAxis.getCoord(sData1[len][0]), |
| yAxis.getCoord(sData1[len][1]) |
| ], |
| data: [ |
| {name: '系列1', value: sData1[len][2]}, |
| {name: '系列2', value: sData2[len][2]} |
| ] |
| }) |
| } |
| option.animation = true; |
| myChart.setOption(option); |
| window.onresize = buildPieSeries; |
| } |
| // 构造出一系列的饼图代替原来的散点，需要在散点画出来后才能获取到散点的坐标，setTimeout！ |
| setTimeout(buildPieSeries, 100); |
| </textarea> |
| </div><!--/.well --> |
| </div><!--/span--> |
| <div id="graphic" class="span8"> |
| <div id="main" class="main"></div> |
| <div> |
| <button onclick="refresh(true)">Refresh ~</button> |
| <span id='wrong-message' style="color:red"></span> |
| </div> |
| </div><!--/span--> |
| </div><!--/row--> |
| <hr> |
| <!-- FOOTER --> |
| <footer> |
| <p class="pull-right"><a href="#">Back to top</a></p> |
| <p>© 2014 <a href="http://efe.baidu.com" target="_blank">EFE</a> · <a href="https://github.com/ecomfe/echarts/blob/master/LICENSE.txt" target="_blank">License</a> · <a href="../changelog.html" target="_blank">Changelog</a></p> |
| </footer> |
| </div><!--/.fluid-container--> |
| |
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| <script src="../asset/js/echartsExample.js"></script> |
| </body> |
| </html> |
