A handle to the current transaction object. Returns the Unknown value (?) for a Web service procedure.
Data type: HANDLE
Access: Read-only
Applies to: Procedure object handle, SOURCE-PROCEDURE system handle, TARGET-PROCEDURE system handle, THIS-PROCEDURE system handle
The transaction handle returned by this attribute provides attributes and methods that allow you to manage a transaction object running on an application server. In an ABL client session, or in an application server session that has no active transaction initiating procedure, you can only use the IS-OPEN attribute to check whether a transaction is open.
For more information on transaction initiating procedures, see the TRANSACTION-MODE AUTOMATIC statement. For more information on the attributes and methods provided by the transaction handle, see the Transaction object handle.