xpo-devexpress-dot-xpo-dot-session-3de687ef.md
Occurs when tracked changes are about to be temporarily saved to a data store.
Namespace : DevExpress.Xpo
Assembly : DevExpress.Xpo.v25.2.dll
NuGet Package : DevExpress.Xpo
public event SessionManipulationEventHandler BeforeFlushChanges
Public Event BeforeFlushChanges As SessionManipulationEventHandler
The BeforeFlushChanges event's data class is SessionManipulationEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Session | Gets the session currently being processed. |
This event is raised when a list of tracked changes is about to be processed via the Session.FlushChanges or Session.FlushChangesAsync method call. The event parameter’s SessionManipulationEventArgs.Session property allows you to identify the currently used session.
After a list of tracked changes has been processed and the list is about to be cleared, the Session.AfterFlushChanges event is raised.
See Also