日期:2014-05-17 浏览次数:20867 次
<HTML>    
   <HEAD>    
      <TITLE>FusionCharts Free & JavaScript - Updating chart using setDataXML() Method</TITLE>      
  
   </HEAD>    
   <BODY onload=init()>    
      <div id="chartdiv">    
         FusionCharts     
      </div>   
      <SCRIPT LANGUAGE="Javascript" SRC="../JSClass/FusionCharts.js"></SCRIPT>      
      <script language="JavaScript">    
          var chart1 = new FusionCharts("../Charts/FCF_Column3D.swf", "chartid", "400", "300");  
          function init(){
               chart1.setDataXML("<graph><set name='A' value='20' color='D64646' /><set name='B' value='31' color='AFD8F8' /></graph>");     
              chart1.render("chartdiv"); 
          }              
        function update(){   
        
           updateChartXML("chartid","<graph><set name='A' value='40' color='D64646' /></graph>");   
        }       
      </script>      
      <form name='frmUpdate'>    
         <input type='button' value='change' onClick=update()  name='btnUpdate'>      
      </form>
</HTML>    
xml.append("<set  link='javascript:update("+label+")' label='" + label + "' value='" + value    + "'/>");