ECharts实例一 柱状图

将echarts-2.2.1.zip工具包路径echarts-2.2.1\doc\example\www下的js拷贝到web项目根目录下即可

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>  

<%  
String path = request.getContextPath();  
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";  
%>