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- <html>
- <head>
- <meta charset="utf-8">
- <script src="esl.js"></script>
- <script src="config.js"></script>
- <meta name="viewport" content="width=device-width, initial-scale=1" />
- <link rel="stylesheet" href="reset.css">
- </head>
- <body>
- <style>
- </style>
- <div>
- <input type="button" value="exchangeXY" onclick="go.exchangeXY();">
- <input type="button" value="illegal use getModel.option" onclick="go.illegal();">
- <input type="button" value="dataZoom restore (error if view changed)" onclick="go.dataZoomRestore();">
- </div>
- <div id="main"></div>
- <script>
- var chart;
- var myChart;
- var go;
- require([
- 'echarts',
- 'echarts/chart/bar',
- 'echarts/chart/line',
- 'echarts/component/legend',
- 'echarts/component/grid',
- 'echarts/component/tooltip',
- 'echarts/component/markLine',
- // dataZoom and toolbox is required for reproduct bug.
- 'echarts/component/dataZoom',
- 'echarts/component/toolbox'
- ], function (echarts) {
- chart = myChart = echarts.init(document.getElementById('main'), null, {
- renderer: 'canvas'
- });
- option = {
- toolbox: {
- feature: {
- dataZoom: {}
- }
- },
- dataZoom: [{
- show: true,
- end: 80
- }, {
- type: 'inside',
- end: 80
- }],
- legend: {
- data:['邮件营销','联盟广告','视频广告','直接访问','搜索引擎']
- },
- xAxis : [
- {
- type : 'category',
- boundaryGap : false,
- data : ['周一','周二','周三','周四','周五','周六','周日']
- }
- ],
- yAxis : [
- {
- type : 'value'
- }
- ],
- series : [
- {
- name:'邮件营销',
- type:'line',
- stack: '总量',
- data:[120, 132, 101, 134, 90, 230, 210]
- },
- {
- name:'联盟广告',
- type:'line',
- stack: '总量',
- data:[220, 182, 191, 234, 290, 330, 310]
- },
- {
- name:'视频广告',
- type:'line',
- stack: '总量',
- data:[150, 232, 201, 154, 190, 330, 410]
- },
- {
- name:'直接访问',
- type:'line',
- stack: '总量',
- data:[320, 332, 301, 334, 390, 330, 320]
- },
- {
- name:'搜索引擎',
- type:'line',
- stack: '总量',
- data:[820, 932, 901, 934, 1290, 1330, 1320]
- }
- ]
- };
- go = {
- exchangeXY: function () {
- var option = myChart.getOption();
- var temp;
- temp = option.xAxis;
- option.xAxis = option.yAxis;
- option.yAxis = temp;
- myChart.setOption(option);
- },
- illegal: function () {
- try {
- var option = myChart.getModel.option;
- var temp;
- temp = option.xAxis;
- option.xAxis = option.yAxis;
- option.yAxis = temp;
- myChart.setOption(option);
- alert('error');
- }
- catch (e) {
- alert('ok');
- }
- },
- dataZoomRestore: function () {
- var option = myChart.getOption();
- myChart.setOption(option);
- }
- };
- chart.setOption(option);
- });
- </script>
- </body>
- </html>
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