Retrieves a bytes part and returns the content type as a CHARACTER string.
Note: The JMS providers other than SonicMQ do not support this method.
Syntax
FUNCTION getBytesPartByID RETURNS CHARACTER
(INPUT contentID AS INTEGER, OUTPUT memPtr AS MEMPTR).
Applies to
Message objects
Notes
Before calling this function, call SET-SIZE to free any memory allocated by the MEMPTR.
The bytes part does not undergo any code-page conversion. If it consists of text data, it is encoded in UTF-8. To encode it differently, either convert the code page manually or use one of the getTextPartBy... functions.
Before calling this function, call SET-SIZE to free any memory allocated by the MEMPTR.