.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+
.NET Core 3.0+

BaseObjectSpace.GetExpressionEvaluator(Type, CriteriaOperator) Method

Creates an ExpressionEvaluator object that is used to evaluate whether objects of the specified type satisfy a particular criteria.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v20.2.dll


public ExpressionEvaluator GetExpressionEvaluator(
    Type objectType,
    CriteriaOperator criteria
Public Function GetExpressionEvaluator(
    objectType As Type,
    criteria As CriteriaOperator
) As ExpressionEvaluator


Name Type Description
objectType Type

A Type object that is the type of the objects for which the created evaluator works.

criteria CriteriaOperator

A CriteiraOperator object that is the criteria used to in the expression to be evaluated.


Type Description

An ExpressionEvaluator object initialized for the specified type.


This method creates an instance of the DevExpress.Data.Filtering.Helpers.ExpressionEvaluator class.

See Also