[Solved] Pie3DSeriesDefinition throws System.NotSupportedException

[Maulik Patel]

Hi,

We have started facing an error of "Method Not Supported" after we upgraded to version of Telerik.Windows.Controls.Charting.dll - 2010.2.917.1040 (Runtime Version - v2.0.50727). I am not sure what we are missing. Here is the more information on error and code. Please reply if anyone has faced such error.

Exception Details:
Line: 56
Error: Unhandled Error in Silverlight Application
Code: 4004   
Category: ManagedRuntimeError      
Message: System.NotSupportedException: Specified method is not supported.
   at Telerik.Windows.Controls.Charting.RadialSeries3DDefinition.get_LabelOffset()  

Code:

private void SetMappings(RadChart chart)
{
    SeriesMapping seriesMapping = new SeriesMapping();
    seriesMapping.SeriesDefinition = new Pie3DSeriesDefinition();

    ItemMapping itemMapping = new ItemMapping();
    itemMapping.DataPointMember = DataPointMember.YValue;
    itemMapping.FieldName = "Column1";
    seriesMapping.ItemMappings.Add(itemMapping);
    itemMapping = new ItemMapping();
    itemMapping.DataPointMember = DataPointMember.LegendLabel;
    itemMapping.FieldName = "Country";
    seriesMapping.ItemMappings.Add(itemMapping);
    chart.SeriesMappings.Add(seriesMapping);
}

Regards,
Maulik

[Giuseppe]

Hello Maulik,

Indeed we must confirm that this problem was introduced with one of the previous weekly internal builds. However, our developers have already managed to address the issue accordingly and the fix will be included in the official service pack release that is due later today.

Hope this helps.


Sincerely yours,
Freddie
the Telerik team