Modifier

Partager via

ITransactionPromoter.Promote Method

  • Reference

Definition

Namespace:
System.Transactions
Assembly:
System.Transactions.Local.dll
Assembly:
System.Transactions.dll
Assembly:
netstandard.dll

Notifies an enlisted object that an escalation of the delegated transaction has been requested.

public:
 cli::array <System::Byte> ^ Promote();
public byte[]? Promote ();
public byte[] Promote ();
abstract member Promote : unit -> byte[]
Public Function Promote () As Byte()

Returns

Byte[]

A transmitter/receiver propagation token that marshals a distributed transaction. For more information, see GetTransactionFromTransmitterPropagationToken(Byte[]).

Remarks

A TransactionPromotionException should be thrown by an implementation of IPromotableSinglePhaseNotification interface to indicate that a call to Promote has failed.

Applies to