InterfaceIAggregateFunction
Interface
Defines a custom type that may be used for custom value aggregation in data component. The interface needs to be cloneable due to the parallel data processing.
Definition
Namespace:Telerik.Data.Core
Assembly:Telerik.WinUI.Controls.dll
Syntax:
cs-api-definition
public interface IAggregateFunction : ICloneable<IAggregateFunction>Inherited Members
Methods
Accumulate(object)
Applies the function logic to the provided value - that is the extracted value from the ViewModel.
Merge(IAggregateFunction)
Merges this function with another one - this is used when Grand Totals are calculated.
Declaration
cs-api-definition
void Merge(IAggregateFunction aggregateFunction)Parameters
aggregateFunction