I am trying to use the readXMLFromChart() and getDataFromChart() examples from one
of your demo pages http://www.fusioncharts.com/Demos/DragColumn/Default.html
When using the latest version (FusionCharts.js - downloaded today), I'm recieving the following
error message: "Object doesn't support this property or method."
Within getDataFromChart(), its throwing an error at
var arrData = ourChart.getDataWithId();
Within readXMLFromChart(), its throwing an error at
var xmlRtn = ourChart.getXMLData();
Here is the main javascript code when i call the graphs:
<script language="JavaScript">
var chart = new FusionCharts("charts/MSColumn2D.swf?LoadDataErrorText=No Chart Data Information Available", "dealerChart", "600", "400", "0", "1", "FFFFFF", "");
chart.setDataURL("Graph1.xml");
chart.render("displayChart");
</script>
The page is reading XML files to present 19 graphs, which work perfectly, but would like to use this feature within the application of displaying the graph contents to the end-users. I am using the same div tags structure as you have within your online demostration page.
Any suggestions, or additional information needed to debug this issue is appreciated.
Thanks - Paul