Session.EvaluateInTransaction(Type, CriteriaOperator, CriteriaOperator) Method
Evaluates the specified expression against objects of the specified type. Accounts for all in-memory object changes.
Namespace: DevExpress.Xpo
Assembly: DevExpress.Xpo.v18.2.dll
Declaration
public object EvaluateInTransaction(
Type objectType,
CriteriaOperator expression,
CriteriaOperator criteria
)
Parameters
Name | Type | Description |
---|---|---|
objectType | Type | A Type object that identifies the type of objects against which the expression is evaluated. |
expression | CriteriaOperator | A CriteriaOperator object that specifies the expression to evaluate. |
criteria | CriteriaOperator | A CriteriaOperator object that specifies the filter criteria. The method evaluates the expression against objects that match these criteria. |
Returns
Type | Description |
---|---|
Object | A value, which is the evaluation’s result. |
See Also