XPBaseObject.Evaluate(CriteriaOperator) Method

Evaluates the specified expression against the current instance of the persistent object.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v24.1.dll

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

NuGet Package: DevExpress.Xpo

Declaration

C#

public object Evaluate(
    CriteriaOperator expression
)

VB.NET

Public Function Evaluate(
    expression As CriteriaOperator
) As Object

Parameters

Name	Type	Description
expression	CriteriaOperator	A CriteriaOperator object that specifies the expression to evaluate.

Returns

Type	Description
Object	The evaluated value.

Remarks

This method allows you to evaluate a specific expression against the current instance of the persistent object. The expression is specified by a CriteriaOperator object. By using another overload of the Evaluate method an expression can be specified as a string.