powerchart中如何在结点上添加超链接或JS脚本
<dataset plotborderAlpha='100' >
<set x='50' y='90' width='110' height='90' color='FFFFFF' name='Mr. Harry Sawyer, CEO' alpha='100' toolText='CEO' id='CEO' imageNode='1' imageurl='Resources/CEO.jpg' imageAlign='bottom' labelAlign='top' imageHeight='65' imageWidth='108' />
<set x='20' y='70' width='130' height='40' name='Name:Tom McQuin <BR>Age: 54yrs <BR>Designation:CTO' color='62D0FE' id='CTO' link='javascript:alert();' />
<set x='80' y='24' shape='circle' radius='30' name='Group B' color='FFBC79' link='n-http://www.InfoSoftGlobal.com' id='GRPB'/>
<set x='91' y='32' shape='circle' radius='30' name='Group C' color='FFBC79' link='j-alert()' id='GRPC'/>
</dataset>
link属性不起作用,如果是写js脚本,也不被触发.请问大家是怎么触发JS事件的