Specifies how outgoing email messages will be handled.
Assembly: System (in System.dll)
Delivery methods include:
An SMTP server.
Moving the email into the pickup directory for IIS, which then delivers the message.
Moving the email to a directory specified by PickupDirectoryLocation for later delivery by another application.
The default value for this property can also be set in a machine or application configuration file. Any changes made to the PickupDirectoryLocation property override the configuration file settings.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.