关于柱形图的代码:
<div id="echarts_zhuxing1" style="width: 600px;height:400px;"></div> <div id="echarts_zhuxing2" style="width: 600px;height:400px;"></div> <script type="text/javascript" src="lib/js/echarts.min.js"></script> <script type="text/javascript"> // 基于准备好的dom,初始化echarts实例 var myChart1 = echarts.init(document.getElementById('echarts_zhuxing1')); // 指定图表的配置项和数据 var option = { title: { text: 'ECharts 入门示例' }, tooltip: {}, legend: { data:['销量'] }, xAxis: { data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"] }, yAxis: {}, series: [{ name: '销量', type: 'bar', data: [5, 20, 36, 10, 10, 20] }] }; // 使用刚指定的配置项和数据显示图表。 myChart1.setOption(option); // 基于准备好的dom,初始化echarts实例 var myChart2 = echarts.init(document.getElementById('echarts_zhuxing2')); myChart2.showLoading(); $.get("echarts_zhuxing.json").done(function (data) { myChart2.hideLoading(); var data=JSON.parse(data); myChart2.setOption({ title: { text: '异步数据加载示例' }, tooltip: {}, legend: { data:['销量'] }, xAxis: { data: data.categories, axisLabel : { interval:0, formatter: function(name){ return name.length>8?name.substr(0,7)+"...":name; }} }, yAxis: {}, series: [{ name: '销量', type: 'bar', data: data.data }] }); }); </script>
渲染