FusionChartsFree在JSP中的用法

FusionCharts简单教程（四）-----基本数字格式：[url]http://www.cnblogs.com/chenssy/p/3268848.html[/url]
FusionCharts X轴显示方式:[url]http://wangxiao5530.iteye.com/blog/1454200[/url]
FusionCharts属性：[url]http://www.cnblogs.com/jifeng/archive/2012/05/28/2521306.html[/url]
1.下载FusionChartsFree
2.将FusionChartsFree/Charts/*.swf 文件copy到WEB文件加下
3.新建JSP页面，引入如下片段
<jsp:include page="../../FusionChartsHTMLRenderer.jsp" flush="true">
<jsp:param name="chartSWF"
value="static/FusionCharts/Column3D.swf" />
<jsp:param name="strURL" value="" />
<jsp:param name="strXML" value="${strXML }" />
<jsp:param name="chartId" value="myNext" />
<jsp:param name="chartWidth" value="500" />
<jsp:param name="chartHeight" value="300" />
<jsp:param name="debugMode" value="false" />
</jsp:include>

具体实例：

<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>    <base href="<%=basePath%>">    <title>fusioncharts</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache">  <meta http-equiv="expires" content="0">       <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page"> <!--   <link rel="stylesheet" type="text/css" href="styles.css">  -->  </head>  <body>    <jsp:include          page="../FusionChartsHTMLRenderer.jsp" flush="true">     <jsp:param name="chartSWF"          value="static/FusionCharts/Column3D.swf" />     <jsp:param name="strURL" value="" />      <jsp:param name="strXML" value="${strXML}" />     <jsp:param name="chartId" value="myNext" />       <jsp:param name="chartWidth" value="500" />       <jsp:param name="chartHeight" value="300" />      <jsp:param name="debugMode" value="false" />  </jsp:include>  </body></html>

FusionChartsHTMLRenderer.jsp 在FusionChartsFree/Code/Jsp/Includes/文件夹下，添加到web目录下，
3.在Controller中组织str
XML,如下：
String strXML=<graph caption='Monthly Unit Sales' xAxisName='Month' yAxisName='Units' decimalPrecision='0' formatNumberScale='0'>
<set name='Jan' value='462' color='AFD8F8' />
<set name='Feb' value='857' color='F6BD0F' />
<set name='Mar' value='671' color='8BBA00' />
<set name='Apr' value='494' color='FF8E46' />
<set name='May' value='761' color='008E8E' />
<set name='Jun' value='960' color='D64646' />
<set name='Jul' value='629' color='8E468E' />
<set name='Aug' value='622' color='588526' />
<set name='Sep' value='376' color='B3AA00' />
<set name='Oct' value='494' color='008ED6' />
<set name='Nov' value='761' color='9D080D' />
<set name='Dec' value='960' color='A186BE' />
</graph>
其中decimalPrecision='0'为精度， formatNumberScale='0'数据格式。

@Controller@RequestMapping(value = "/test")public class testController extends BaseController {   Log log = LogFactory.getLog(testController.class);   @RequestMapping(value = "/charts")    @SystemNormalLog(description = "测试fusioncharts")  public String testFusionCharts(HttpServletRequest request,HttpServletResponse response,Model model) {     log.info("====Start");      String strXML="<graph caption='Monthly Unit Sales' xAxisName='Month'" +              " yAxisName='Units' decimalPrecision='0' formatNumberScale='0'>"+      "<set name='Jan' value='462' color='AFD8F8' />"+        "<set name='Feb' value='857' color='F6BD0F' />"+        "<set name='Mar' value='671' color='8BBA00' />"+        "<set name='Apr' value='494' color='FF8E46' />"+        "<set name='May' value='761' color='008E8E' />"+        "<set name='Jun' value='960' color='D64646' />"+        "<set name='Jul' value='629' color='8E468E' />"+        "<set name='Aug' value='622' color='588526' />"+        "<set name='Sep' value='376' color='B3AA00' />"+        "<set name='Oct' value='494' color='008ED6' />"+        "<set name='Nov' value='761' color='9D080D' />"+        "<set name='Dec' value='960' color='A186BE' />"+    "</graph>";       model.addAttribute("strXML", strXML);       return "test/charts";   }}

4.启动web访问地址host：8080/webName/test/charts,可以看到如下3D柱状图

[img]http://dl2.iteye.com/upload/attachment/0117/7665/dd915554-0a72-339a-8d83-ffe03b6c9302.png[/img]

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