AuditTrailService.CustomCreateObjectAuditProcessorsFactory Event

Handle this event to replace a default ObjectAuditProcessor for a particular object auditing mode with a custom processor.

Namespace: DevExpress.Persistent.AuditTrail

Assembly: DevExpress.Persistent.BaseImpl.v20.2.dll

NuGet Package: DevExpress.Persistent.BaseImpl

Declaration

C#

public event EventHandler<CustomCreateObjectAuditProcessorsFactoryEventArgs> CustomCreateObjectAuditProcessorsFactory

VB.NET

Public Event CustomCreateObjectAuditProcessorsFactory As EventHandler(Of CustomCreateObjectAuditProcessorsFactoryEventArgs)

Event Data

The CustomCreateObjectAuditProcessorsFactory event's data class is DevExpress.Persistent.AuditTrail.CustomCreateObjectAuditProcessorsFactoryEventArgs.

Remarks

The following example demonstrates how to handle this event in a WinForms application:

C#

using DevExpress.Persistent.AuditTrail;
// ...
public class Program {
    [STAThread]
    public static void Main(string[] arguments) {
        // ...
        MainDemoWinApplication winApplication = new MainDemoWinApplication();
        AuditTrailService.Instance.CustomCreateObjectAuditProcessorsFactory += 
        new EventHandler<CustomCreateObjectAuditProcessorsFactoryEventArgs>(Instance_CustomCreateObjectAuditProcessorsFactory);
    }
    // ...
    static void Instance_CustomCreateObjectAuditProcessorsFactory(object sender, 
    CustomCreateObjectAuditProcessorsFactoryEventArgs e) {
        e.Factory = new ObjectAuditProcessorsFactory(ObjectAuditingMode.Full, 
        typeof(CustomAuditProcessor));
    }
}

VB.NET

Imports DevExpress.Persistent.AuditTrail
' ...
Public Class Program
    <STAThread>
    Public Shared Sub Main(ByVal arguments() As String)
        ' ...
        Dim winApplication As New MainDemoWinApplication()
        AddHandler AuditTrailService.Instance.CustomCreateObjectAuditProcessorsFactory, 
        AddressOf Instance_CustomCreateObjectAuditProcessorsFactory
    End Sub
    ' ...
    Private Shared Sub Instance_CustomCreateObjectAuditProcessorsFactory(ByVal sender As Object, 
    ByVal e As CustomCreateObjectAuditProcessorsFactoryEventArgs)
        e.Factory = New ObjectAuditProcessorsFactory(ObjectAuditingMode.Full, GetType(CustomAuditProcessor))
    End Sub
End Class