BaseObjectSpace.ModifiedChanged Event

Occurs when the current Object Space's BaseObjectSpace.IsModified state is changed.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v19.2.dll


public event EventHandler ModifiedChanged
Public Event ModifiedChanged As EventHandler

Event Data

The ModifiedChanged event's handler receives an argument of the EventArgs type.


An Object Space is considered modified when at least one persistent object belonging to it is changed (created, modified or deleted). This state is in effect until the BaseObjectSpace.CommitChanges method is called. The BaseObjectSpace.IsModified property specifies whether the Object Space is modified. After its value is changed, the ModifiedChanged event is raised. Handle this event to execute custom code.


See Also