Fusioncharts chart Toggle, reload multiple times--dispose

Previous time the same page Fusioncharts chart switching has not been a problem, such as:

The recent operating system suddenly error:

Uncaught parameterexception: #06091847 chartobject-1 Warning >> A fusionchart oject with the specified ID "Thetaskra TechArt "already exists. Renaming it to Chartobject-1

The mind is that every time you need to retrieve the data and load it into the div container
Think of render should be every time reload to the DIV container, but actually not, and then search for some, the information is very small, the official network did not want to see a, address as follows
http://forum.fusioncharts.com/topic/8468-a-fusionchart-oject-with-the-specified-id-mychartid-already-exists/

if (Fusioncharts ("Thechart")) {//dispose off fusioncharts ("Thechart"). Dispose ();/ Then re-new A fusionchartstaskratechart = new Fusioncharts (path + "/js/common/fusionchart/swf/stackedcolumn3dlinedy.swf "," Thechartid "," 100% "," 100% "," 0 "," 0 ");

Fusioncharts Loading completed listener events

Taskratechart.addeventlistener ("Rendered", function (Evt,args) {alert (evt.sender.id+ "-ok");});

Fusioncharts chart Toggle, reload multiple times--dispose