Assembly: System.Transactions (in system.transactions.dll)
|Required||A transaction is required by the scope. It uses an ambient transaction if one already exists. Otherwise, it creates a new transaction before entering the scope. This is the default value.|
|RequiresNew||A new transaction is always created for the scope.|
|Suppress||The ambient transaction context is suppressed when creating the scope. All operations within the scope are done without an ambient transaction context.|
The TransactionScopeOption enumeration is passed to the various constructors of the TransactionScope class to define the transactional behavior of the scope. For more information on how this enumeration is used, see the "Managing Transaction Flow using TransactionScopeOption" section in Implement Implicit Transactions using Transaction Scope.
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter EditionThe Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.