.NET Framework 4.6 and 4.5
The DetailsViewDeletedEventArgs type exposes the following members.
|AffectedRows||Gets the number of rows affected by the delete operation.|
|Exception||Gets the exception (if any) that was raised during the delete operation.|
|ExceptionHandled||Gets or sets a value indicating whether an exception that was raised during the delete operation was handled in the event handler.|
|Keys||Gets an ordered dictionary of key field name/value pairs that contains the names and values of the key fields of the deleted items.|
|Values||Gets a dictionary of the non-key field name/value pairs for the item to delete.|