Dear All,
I am using Telerik Silverlight UI Control.
Once i has Create Custom Aggegate function for Number Type and Its working Fine but Now I needed String Aggegate function Code are Following.
Code :
public class RPT_CustomAggregates_Function : EnumerableSelectorAggregateFunction
{
protected override string AggregateMethodName
{
get
{
return "RPT_CustomAggregates";
}
}
protected override Type ExtensionMethodsType
{
get
{
return typeof(Statistics);
}
}
}
public static class Statistics
{
public static object RPT_CustomAggregates<T>(IEnumerable<T> source, Func<T, object> selector)
{
return "Hello";
}
}
This Code give Error on runtime.
No generic method 'RPT_CustomAggregates' on type 'Report_Config.Statistics' is compatible with the supplied type arguments and arguments. No type arguments should be provided if the method is non-generic.
Please guide how to resolve this problem.
Thanks,
Jignesh