Multi-level Pie Chart: hoverText problem

[NChart]

Hi,

 

I'm using various Multi-level Pie Chart loaded in a container SWF; each graph is called from a menu and loaded in a different frame with loadFusionCharts method:

 

 

 

MovieClip.prototype.loadFusionCharts = function (strSWFName, chartStartLevel, strURL, strXML, intChartWidth, intChartHeight, intChartStartX, intChartStartY)

 

{

 

//If no starting level has been defined for the chart, we automatically assume it to be 1000.

 

if (chartStartLevel == undefined || chartStartLevel == null)

 

{

 

chartStartLevel = 1000;

 

}

 

//Now, if dataURL has been specified, we use dataURL else dataXML

 

if (strURL != "" && strURL != undefined && strURL != null)

 

{

 

_root.dataURL = strURL;

 

}

 

else

 

{

 

//we use strXML (where strXML contains the full XML data)

 

_root.dataXML = strXML;

 

}

 

//chartWidth & chartHeight specifies the size of FusionCharts chart

 

_root.chartWidth = intChartWidth;

 

_root.chartHeight = intChartHeight;

 

//Set initial x and y position for the chart

 

//i.e., (where the chart would start from in this movie).

 

_root._FCXShift = intChartStartX;

 

_root._FCYShift = intChartStartY;

 

//Set the plot level.

 

_root._FCLastLevel = chartStartLevel;

 

//Finally, load the movie

 

this.loadMovie (strSWFName);

 

 

 

};

 

_root.loader_mc.loadFusionCharts ("graph1.swf", 1, "graph1.xml", null);

 

 

 

The only problem I'm facing is that the hover text tip is displayed always for the first graph I select; for example if I select "Graph1" the hover text is always displayed correctly but doesn't appear for the other charts I choose.

 

 

 

Am I wrong in coding?

 

 

 

Thanx

[nilanjan]

Hi

It seems that you are loading the charts in the same container, loader_mc, replacing the previous one. In that case, you may try loader_mc.unLoadMovie() before reloading another one.

This type of anomalies can as well result from non-removal of all remnants of the charts. Please try using destroy() and remove() methods of the chart. Like

loader_mc.chart.destroy() [before unloading the chart obviously]

Hope the xml files have the attribute enabled for showing tooltips.