IObjectLayerAsync.LoadDelayedPropertiesAsync(Session, Object, MemberPathCollection, CancellationToken) Method

Asynchronously loads data from a session to an object’s specific properties marked for delayed loading.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v23.2.dll

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

NuGet Package: DevExpress.Xpo

Declaration

C#

Task<object[]> LoadDelayedPropertiesAsync(
    Session session,
    object theObject,
    MemberPathCollection props,
    CancellationToken cancellationToken = default(CancellationToken)
)

VB.NET

Function LoadDelayedPropertiesAsync(
    session As Session,
    theObject As Object,
    props As MemberPathCollection,
    cancellationToken As CancellationToken = Nothing
) As Task(Of Object())

Parameters

Name	Type	Description
session	Session	A Session that is used to retrieve data for delayed properties.
theObject	Object	A persistent object that contains delayed properties specified by the props.
props	DevExpress.Xpo.Metadata.Helpers.MemberPathCollection	A MemberPathCollection object that specifies member paths for delayed properties where the LoadDelayedPropertiesAsync method loads data from a session.

Optional Parameters

Name	Type	Default	Description
cancellationToken	CancellationToken	null	A CancellationToken object that delivers cancellation notice to the running operation.

Returns

Type	Description
Task<Object[]>	A Task that returns an array of loaded property values.