NonPersistentObjectSpace.GetObjectsQuery<T>(Boolean) Method

Gets a queryable data structure that provides functionality to evaluate queries against a specific business object type.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v23.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

public override IQueryable<T> GetObjectsQuery<T>(
    bool inTransaction = false
)

VB.NET

Public Overrides Function GetObjectsQuery(Of T)(
    inTransaction As Boolean = False
) As IQueryable(Of T)

Optional Parameters

Name	Type	Default	Description
inTransaction	Boolean	False	This parameter has no effect in NonPersistentObjectSpace. It is added only to provide compatibility with IObjectSpace.GetObjectsQuery<T>.

Type Parameters

Name
T

Returns

Type	Description
IQueryable<T>	An IQueryable<T> object that provides functionality to evaluate queries against a specific business object type.

Remarks

If the CustomGetObjectsQuery event is handled and its Queryable argument is not empty, GetObjectsQuery<T> casts the Queryable query to IQueryable<T> and returns the result. Otherwise, the GetObjectsQuery<T> method casts the collection of objects created in the NonPersistentObjectSpace.ObjectsGetting event to IQueryable<T> and returns the result.