AuditTrailServiceBase.GetStrategy(Session) Method
In This Article
Gets the audit strategy for the specified session.
Namespace: DevExpress.Persistent.BaseImpl.AuditTrail.Services
Assembly: DevExpress.Persistent.BaseImpl.Xpo.v24.2.dll
NuGet Package: DevExpress.Persistent.BaseImpl.Xpo
#Declaration
#Parameters
Name | Type | Description |
---|---|---|
session | Session | The Session object whose audit strategy this method returns. |
#Returns
Type | Description |
---|---|
Nullable<DevExpress. |
The session‘s audit strategy. |
#Remarks
The AuditTrailStrategy contains the following values:
- OnObjectLoaded
The Audit Trail Module starts auditing an object when it is loaded. - OnObjectChanged
The Audit Trail Module starts auditing an object when it is changed.
The following code sample demonstrates how to call this method:
using DevExpress.ExpressApp;
using DevExpress.Persistent.AuditTrail;
using DevExpress.Xpo;
using Microsoft.Extensions.DependencyInjection;
// ...
public class MyController : ViewController {
protected override void OnActivated() {
base.OnActivated();
var auditTrailService = Application.ServiceProvider.GetRequiredService<AuditTrailService>();
Session session = ((XPObjectSpace)ObjectSpace).Session;
if (auditTrailService.GetStrategy(session).HasValue &&
auditTrailService.GetStrategy(session).Value == AuditTrailStrategy.OnObjectLoaded) {
// ...
}
}
// ...
}
See Also