CustomAggregateCollection.Contains(ICustomAggregate) Method

Finds out whether a custom aggregate function collection contains a specified item.

Namespace: DevExpress.Data.Filtering

Assembly: DevExpress.Data.v24.1.dll

NuGet Package: DevExpress.Data

Declaration

C#

public bool Contains(
    ICustomAggregate item
)

VB.NET

Public Function Contains(
    item As ICustomAggregate
) As Boolean

Parameters

Name	Type	Description
item	ICustomAggregate	A custom aggregate function.

Returns

Type	Description
Boolean	true, if the collection contains a specified custom aggregate function; otherwise, false.