Gets or sets the SMTP delivery method. The default delivery method is Network.
Assembly: System (in System.dll)
Valid values for this property are Network, PickupDirectoryFromIis, and SpecifiedPickupDirectory. These values have configurable sub-items and have a corresponding section in the System.Net configuration file. All the sections are camel-cased, to allow the users to match the delivery method with their corresponding section names.
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.