ICustomAggregate.ResultType(Type[]) Method

When implememnted by a custom aggregate function, determines its return value type based on the type of aggregate function parameters.

Namespace: DevExpress.Data.Filtering

Assembly: DevExpress.Data.v19.2.dll

Declaration

C#

Type ResultType(
    params Type[] operands
)

VB.NET

Function ResultType(
    ParamArray operands As Type()
) As Type

Parameters

Name	Type	Description
operands	Type[]	An array of aggregate function parameter types.

Returns

Type	Description
Type	A Type object that specifies the custom aggregate function’s return value type.