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.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+

XPQueryExtensions.CustomAggregate<T>(IQueryable<T>, String, Expression<Func<T, Object>>[]) Method

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v19.2.dll

Declaration

public static object CustomAggregate<T>(
    this IQueryable<T> query,
    string customAggregateName,
    params Expression<Func<T, object>>[] arguments
)
<ExtensionAttribute>
Public Shared Function CustomAggregate(Of T)(
    query As IQueryable(Of T),
    customAggregateName As String,
    ParamArray arguments As Expression(Of Func(Of T, Object))()
) As Object
public static object CustomAggregate<T>(
    this IQueryable<T> query,
    string customAggregateName,
    params Expression<Func<T, object>>[] arguments
)
<ExtensionAttribute>
Public Shared Function CustomAggregate(Of T)(
    query As IQueryable(Of T),
    customAggregateName As String,
    ParamArray arguments As Expression(Of Func(Of T, Object))()
) As Object

Parameters

Name Type Description
query IQueryable<T>
customAggregateName String
arguments Expression<Func<T, Object>>[]

Parameters

Name Type Description
query IQueryable<T>
customAggregateName String
arguments Expression<Func<T, Object>>[]

Returns

Type Description
Object

Returns

Type Description
Object

Type Parameters

Name Description
T

Type Parameters

Name Description
T
See Also