DeliveryNotificationOptions Enum

Definition

Namespace:

System.Net.Mail

Assembly:

System.Net.Mail.dll

Describes the delivery notification options for email.

This enumeration supports a bitwise combination of its member values.

public enum class DeliveryNotificationOptions

[System.Flags]
public enum DeliveryNotificationOptions

[<System.Flags>]
type DeliveryNotificationOptions = 

Public Enum DeliveryNotificationOptions

Inheritance

Object

ValueType

Enum

DeliveryNotificationOptions

Attributes

FlagsAttribute

Fields

Name	Value	Description
None	0	No notification information will be sent. The mail server will utilize its configured behavior to determine whether it should generate a delivery notification.
OnSuccess	1	Notify if the delivery is successful.
OnFailure	2	Notify if the delivery is unsuccessful.
Delay	4	Notify if the delivery is delayed.
Never	134217728	A notification should not be generated under any circumstances.