Namespace: EDKB12WS.edokadb
Assembly: EDKB12WS (in EDKB12WS.exe)

Syntax

Visual Basic

Public Function RollbackTransaction( _
   ByVal sTransactionToRollback As String _
) As Boolean

C#

public bool RollbackTransaction(
   stringsTransactionToRollback
)

C++

public: 
bool RollbackTransaction(
   StringsTransactionToRollback

JScript

public function RollbackTransaction(
    sTransactionToRollback : String
) : boolean;

Parameters

sTransactionToRollback

 

 

 

 

Source code

Visual Basic

 Public Function RollbackTransaction(sTransactionToRollback As String) As Boolean
  Try
    If Not m_bIsTransactionPending Then
      ' // no transaction pending
      Throw New Exception("RollbackTransaction::No transaction pending.")
    End If
    If (m_scoDBConnection.State And ConnectionState.Open) = 0 Then
      ' // no open connection
      Throw New Exception("RollbackTransaction::Connection is not open.")
    End If
    ' // rollback the transaction
    m_stCurrentTransaction.Rollback(sTransactionToRollback)
    ' // if this wasn't a savepoint, we've rolled back the complete transaction, so we
    ' // can clean it up.
    If Not m_alSavePoints.Contains(sTransactionToRollback) Then
      ' // it's not a savepoint
      m_bIsTransactionPending = False
      m_stCurrentTransaction.Dispose()
      m_stCurrentTransaction = Nothing
      m_alSavePoints.Clear()
    End If
    Return True
  Catch ex As Exception
    ' // bubble exception
    Throw ex
  End Try
 End Function 

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

 

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0
 

.NET Compact Framework

Supported in: 3.5, 2.0, 1.0
 

XNA Framework

Supported in: 3.0, 2.0, 1.0
 

 

See Also