AuditTrailService.Instance Property

Provides access to the instance of the AuditTrailService. Use this property to access AuditTrailService‘s settings.

Namespace: DevExpress.Persistent.AuditTrail

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

NuGet Package: DevExpress.Persistent.BaseImpl

Declaration

C#

public static AuditTrailService Instance { get; }

VB.NET

Public Shared ReadOnly Property Instance As AuditTrailService

Property Value

Type	Description
AuditTrailService	The instance of the AuditTrailService.

Remarks

The following example demonstrates how to use this property:

C#

using DevExpress.Persistent.AuditTrail;
using static DevExpress.Persistent.AuditTrail.AuditTrailService;
// ...
public sealed partial class MySolutionModule : ModuleBase { 
    public override void Setup(XafApplication application) {
        base.Setup(application); 
        AuditTrailService.Instance.CustomizeAuditOperationTypeFilter += 
            new EventHandler<CustomAuditOperationTypeFilterEventArgs>(Instance_CustomizeAuditOperationTypeFilter);  
        //...  
    }  
    // ...
}  

VB.NET

Imports DevExpress.Persistent.AuditTrail
Imports DevExpress.Persistent.AuditTrail.AuditTrailService
' ...
Partial Public NotInheritable Class MainDemoModule
    Inherits ModuleBase
    Public Overrides Sub Setup(ByVal application As XafApplication)
        MyBase.Setup(application)
        Dim winApplication As New MySolutionWinApplication() 
        AddHandler AuditTrailService.Instance.CustomizeAuditOperationTypeFilter,
            AddressOf Instance_CustomizeAuditOperationTypeFilter
        ' ...
    End Sub
    ' ...
End Class