xpo-devexpress-dot-xpo-dot-session-25e1e65e.md
Occurs when a transaction is about to be started via the BEGIN operation.
Namespace : DevExpress.Xpo
Assembly : DevExpress.Xpo.v25.2.dll
NuGet Package : DevExpress.Xpo
public event SessionManipulationEventHandler BeforeBeginTransaction
Public Event BeforeBeginTransaction As SessionManipulationEventHandler
The BeforeBeginTransaction event's data class is SessionManipulationEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Session | Gets the session currently being processed. |
The BeforeBeginTransaction event is raised when a transaction is about to be started via the BEGIN operation (Session.BeginTransaction or ExplicitUnitOfWork.BeginTransaction). The event parameter’s SessionManipulationEventArgs.Session property allows the processed session to be identified.
After a transaction has been started via the BEGIN operation, the Session.AfterBeginTransaction event is raised.
See Also