AuditTrailServiceBase.BeginObjectsAudit(Session, Object[]) Method

Starts auditing the specified objects in Full object auditing mode.

Namespace: DevExpress.Persistent.BaseImpl.AuditTrail.Services

Assembly: DevExpress.Persistent.BaseImpl.Xpo.v24.2.dll

NuGet Package: DevExpress.Persistent.BaseImpl.Xpo

Declaration

C#

public void BeginObjectsAudit(
    Session session,
    params object[] alreadyLoadedObjects
)

VB.NET

Public Sub BeginObjectsAudit(
    session As Session,
    ParamArray alreadyLoadedObjects As Object()
)

Parameters

Name	Type	Description
session	Session	The Session to be audited.
alreadyLoadedObjects	Object[]	Objects to be audited.

Remarks

AuditTrailViewController calls this method internally.

The following code demonstrates how to use this method:

C# (.NET)

using DevExpress.ExpressApp;
using DevExpress.Persistent.AuditTrail;
using DevExpress.Xpo;
using Microsoft.Extensions.DependencyInjection;
// ...
var auditTrailService = serviceProvider.GetRequiredService<AuditTrailService>();
UnitOfWork uow = new UnitOfWork(serviceProvider);  
auditTrailService.BeginSessionAudit(uow, AuditTrailStrategy.OnObjectChanged, ObjectAuditingMode.Full);  
NestedUnitOfWork nestedUow = uow.BeginNestedUnitOfWork();  
PersistentObject1 obj = new PersistentObject1(nestedUow);  
obj.Property1 = "1";  
obj.Property2 = "2";  
nestedUow.CommitChanges();  
auditTrailService.BeginObjectsAudit(uow, nestedUow.GetParentObject(obj));
uow.CommitChanges();  
auditTrailService.SaveAuditData(uow);  

C# (.NET Framework)

using DevExpress.Persistent.AuditTrail;
using DevExpress.Xpo;
// ...
UnitOfWork uow = new UnitOfWork();  
AuditTrailService.Instance.BeginSessionAudit(uow, AuditTrailStrategy.OnObjectChanged, ObjectAuditingMode.Full);  
NestedUnitOfWork nestedUow = uow.BeginNestedUnitOfWork();  
PersistentObject1 obj = new PersistentObject1(nestedUow);  
obj.Property1 = "1";  
obj.Property2 = "2";  
nestedUow.CommitChanges();  
AuditTrailService.Instance.BeginObjectsAudit(uow, nestedUow.GetParentObject(obj));
uow.CommitChanges();  
AuditTrailService.Instance.SaveAuditData(uow);