AggregateOperand.AggregateType Property

Gets or sets the type of the aggregate operator.

Namespace: DevExpress.Data.Filtering

Assembly: DevExpress.Data.v23.2.dll

Declaration

public Aggregate AggregateType { get; set; }

Public Property AggregateType As Aggregate

Type	Description
Aggregate	An Aggregate enumeration value which specifies the type of the aggregate operator.

Available values:

Name	Description
Exists	Determines whether the object exists in the collection.
Count	Returns the number of objects in the collection.
Max	Returns the maximum expression value in the collection.
Min	Returns the minimum expression value in the collection.
Avg	Evaluates the average of the values in the collection.
Sum	Returns the sum of all the expression values in the collection.
Single	Returns a single object from the collection. The collection must contain no more than one object.
Custom	Returns a custom aggregate function‘s result.