ICustomAggregateQueryable Interface

The interface that must be implemented by classes that provide information on custom aggregate functions to use in LINQ to XPO expressions.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v23.2.dll

NuGet Packages: DevExpress.Win.PivotGrid, DevExpress.Win.TreeMap, DevExpress.Xpo

NuGet Package: DevExpress.Xpo

Declaration

C#

public interface ICustomAggregateQueryable

VB.NET

Public Interface ICustomAggregateQueryable

Remarks

Implement this interface in addition to the ICustomAggregate interface to use a custom aggregate function in LINQ to XPO expressions.