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TransactionScope Constructor (Transaction, TimeSpan, TransactionScopeAsyncFlowOption)

[Supported in the .NET Framework 4.5.1 and later versions]

Initializes a new instance of the TransactionScope class with the specified timeout value, and sets the specified transaction as the ambient transaction, so that transactional work done inside the scope uses this transaction.

Namespace:  System.Transactions
Assembly:  System.Transactions (in System.Transactions.dll)

'Declaration
Public Sub New ( _
	transactionToUse As Transaction, _
	scopeTimeout As TimeSpan, _
	asyncFlowOption As TransactionScopeAsyncFlowOption _
)

Parameters

transactionToUse
Type: System.Transactions.Transaction

The transaction to be set as the ambient transaction, so that transactional work done inside the scope uses this transaction.

scopeTimeout
Type: System.TimeSpan

The TimeSpan after which the transaction scope times out and aborts the transaction.

asyncFlowOption
Type: System.Transactions.TransactionScopeAsyncFlowOption

An instance of the TransactionScopeAsyncFlowOption enumeration that describes whether the ambient transaction associated with the transaction scope will flow across thread continuations when using Task or async/await .NET async programming patterns.

.NET Framework

Supported in: 4.5.2, 4.5.1
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