NGWS SDK Documentation  

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COM+ 1.0 Automatic Transactions

Automatic transactions require JIT activations and synchronization, which Windows 2000 Component Services configures by default.

The following class defines the Transaction attribute.

public enum TransactionOption
{   
      Ignored = 0,
      None = 1,
      Supported = 1,
      Required = 2,
      RequiresNew = 3
}
[AttributeUsage(AttributeTargets.Class)]
public class TransactionAttribute : Attribute
{
  public TransactionAttribute();
  public TransactionAttribute(TransactionOption policy);
}

The default value for this attribute is None.

See Also

Transaction Processing Fundamentals