The OperationEventArgs type exposes the following members.
The paths of the files or folders that were affected by the performed operation.
In case of operations like copy or move this property contains the destination path. This property is null for other operations, to which it does not have a meaning.
Returns the error that made the operation fail (if any).
The opration that was performed.
Gets a value indicating whether the operation succeeded.
The control that was affected