<div class="page-wrapper mdc-toolbar-fixed-adjust">
<main class="content-wrapper">
<div id="page-content">
<div id="workarea" style="position: absolute; top : 0px; left: 16%; width: 82%; height: 100%;">
<iframe style="border-width: 0px; width: 100%; height: 100%;margin-top: 50px;" name="workareaFrame" sandbox="allow-same-origin allow-scripts"></iframe>
</div>
</div> <!-- page-content -->
</main>
</div>
<div class="mdc-list-item mdc-drawer-item" href="#" data-toggle="expansionPanel" target-panel="ui-sub-customer">
<a class="mdc-drawer-link" href="#" >
<i class="material-icons mdc-list-item__start-detail mdc-drawer-item-icon" aria-hidden="true">track_changes</i>
客户管理
<i class="mdc-drawer-arrow material-icons">arrow_drop_down</i>
</a>
<div class="mdc-expansion-panel" id="ui-sub-customer">
<nav class="mdc-list mdc-drawer-submenu">
<div class="mdc-list-item mdc-drawer-item">
<a class="mdc-drawer-link" href="customer.jsp" target="workareaFrame">
客户管理
</a>
</div>
<div class="mdc-list-item mdc-drawer-item">
<a class="mdc-drawer-link" href="customer/Intention.jsp" target="workareaFrame">
意向分析
</a>
</div>
<div class="mdc-list-item mdc-drawer-item">
<a class="mdc-drawer-link" href="customer/intentionDeal.jsp" target="workareaFrame">
意向成交
</a>
</div>
<div class="mdc-list-item mdc-drawer-item">
<a class="mdc-drawer-link" href="customer/userdeal.jsp" target="workareaFrame">
员工业绩
</a>
</div>
</nav>
</div>
</div>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html style="margin-top: 50px;">
<head>
<base
href="${pageContext.request.scheme}://${pageContext.request.serverName}:${pageContext.request.serverPort}${pageContext.request.contextPath }/">
<meta charset="UTF-8">
<script src="workbench/chart/echarts.min.js"></script>
<script src="workbench/chart/jquery-1.11.1-min.js"></script>
</head>
<body>
<div id="main" style="width: 600px;height:400px; color:red">111</div>
<script type="text/javascript">
var myChart = echarts.init(document.getElementById('main'));
var option = {
title: {
text: '意向分析图'
},
tooltip: {},
legend: {
data:['数量']
},
xAxis: {
data: []
},
yAxis: {},
series: [{
name: '数量',
type: 'bar',
data: []
}]
};
myChart.setOption(option);
var name = new Array();
var nums= new Array();
$.ajax({
type:"post",
async:true,
url:"cust/barlist.do",
data:{},
dataType:"json",
success:function(data){
myChart.setOption({
xAxis: {
data: data.intentionlist
},
series:[{
name:"金额",
data:data.numlist,
type:'bar',
}]
})
},
error:function(){
alert("图表数据请求失败");
}
});
</script>
</body>
</html>
问题解决方法：在echart获取页面，将两个数组定义放到ajax中，可以防止此问题出现
