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ICustomAggregateFunction Members

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ICustomAggregateFunction Members

Declares the base functionality for custom aggregate functions.

Properties

NameDescription
NameWhen implemented by a custom function, specifies its name. Inherited from ICustomFunctionOperator.

Methods

NameDescription
Evaluate(Object[])When implemented by a custom function, evaluates it on the client. Inherited from ICustomFunctionOperator.
GetAggregationContextType(Type)Returns the type of the custom function implemented by the ICustomAggregateFunction interface.
ResultType(Type[])When implemented by a custom function, determines its return value type based on the type of function operands (parameters). Inherited from ICustomFunctionOperator.

See Also

ICustomAggregateFunction Interface

DevExpress.DataProcessing.Criteria Namespace