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IObjectContextInfo::GetTransactionId method (comsvcs.h)

  • Article

Retrieves the identifier of the current transaction.

Syntax

HRESULT GetTransactionId(
  [out] GUID *pGuid
);

Parameters

[out] pGuid

A GUID that identifies the current transaction.

Return value

This method can return the standard return values E_INVALIDARG, E_OUTOFMEMORY, E_UNEXPECTED, and E_FAIL, as well as the following values.

Return code Description
S_OK
 The method completed successfully.
S_FALSE
 The object is not executing in a transaction.

Remarks

Objects in the same transaction share the same transaction identifier.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header comsvcs.h

See also

IObjectContextInfo