Rolls back a transaction from a pending state.
Exception Condition Exception
An error occurred while trying to commit the transaction.
The transaction has already been committed or rolled back.
The connection is broken.
The transaction can only be rolled back from a pending state (after
has been called, but before BeginTransaction is called). Commit Notes to Inheritors
in a derived class, be sure to call the base class's Rollback method. Rollback .NET Framework
Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
Windows 8.1, Windows Server 2012 R2, 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.