异步加载柱状图不能显示.在Html下echarts 柱状配置项内容和展示
配置项如下
//以下代码 在本地下的 想要引入异步加载的柱状图..
//可是怎么做都不能显示.
//基本的坐标轴和legend能显示出来。就是数据不会出来。JSON 的格式没有问题、、求解决一下！！
<html style="height: 100%">
<head>
<title>1111</title>
<meta charset="utf-8">
</head>
<body style="height: 100%; margin: 0">
<div id="container" style="height: 100%"></div>
<script src="http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
<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);
// 显示标题，图例和空的坐标轴
myChart.setOption({
title: {
text: '异步数据加载示例'
},
tooltip: {},
legend: {
data:['销量']
},
xAxis: {
data: []
},
yAxis: {},
series: [{
name: '销量',
type: 'bar',
data: []
}]
});
// 异步加载数据
$.get('data.json').done(function (data) {
if (typeof (data) == "string") {
data = JSON.parse(data);
}
myChart.setOption({
xAxis: {
data: data.categories
},
series: [{
// 根据名字对应到相应的系列
name: '销量',
data: data.data
}]
});
});
if (option && typeof option === "object") {
myChart.setOption(option, true);
}
</script>
</body>
</html>
截图如下
