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accessing chart series / NeedDataSource

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jason clark
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jason clark asked on 10 Nov 2010, 08:01 PM
Hi,

Anyone know if there is a proper approach to the below issue raised 16 months ago. I'm using the latest version of telerik reporting but seem to have the same issue which is being able to access the charts data series to manipulated if.  NeedDataSource method on the chart resets any changed settings.

http://www.telerik.com/community/forums/reporting/telerik-reporting/setting-bar-chart-bar-color.aspx
(scroll to Dans solution at the end)

Telerik Staff comments were " Improving the reporting chart item is in our TODO list and we hope that we would soon have the time to work in that direction....." so hopefully its fixed?

Jason

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Peter
Telerik team
answered on 12 Nov 2010, 06:06 PM
Hello Jason,

The reporting chart doesn't allow changing of the series in the NeedDataSource event and the suggested solution in the referenced forum thread is still valid. Thus in order to be able to fully customize the chart our suggestion is to create the chart entirely in the NeedDataSouce event of the Chart report item. 

Kind regards,
Peter
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