BaseObjectSpace.GetObjects<T>(CriteriaOperator, Boolean) Method

Returns an IList collection of objects of the specified type, retrieved to the current Object Space and filtered according to the specified criteria.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v18.2.dll

Declaration

public IList<T> GetObjects<T>(
    CriteriaOperator criteria,
    bool inTransaction
)
Public Function GetObjects(Of T)(
    criteria As CriteriaOperator,
    inTransaction As Boolean
) As IList(Of T)

Parameters

Type Name Description
CriteriaOperator criteria

A DevExpress.Data.Filtering.CriteriaOperator which specifies the criteria for object selection.

Boolean inTransaction

true if all objects (in the database and retrieved) are processed by the specified criteria; otherwise, false. Has effect in XPO only.

Returns

Type Description
IList<T>

A IList collection that contains the persistent objects of the specified type. Only objects that satisfy the specified criteria will be retrieved to this collection.

Type Parameters

Name Description
T

To get the specified objects, this method invokes a protected virtual CreateCollection method that does nothing and returns null. So, the details on how the objects are retrieved depend on how the CreateCollection method is overridden in a particular descendant of the BaseObjectSpace class.

See Also