property Body as %Stream.GlobalBinary;
The body of the attachment as a stream. Either Parts must contain MIMEParts or Body must be specified, but not both.
Property methods: BodyDelete(), BodyGet(), BodyGetObject(), BodyGetObjectId(), BodyGetSwizzled(), BodyIsValid(), BodyNewObject(), BodyOid(), BodyOpen(), BodySet(), BodySetObject(), BodySetObjectId(), BodyUnSwizzle()
Set the body of the attachment to a stream. If the stream contains a Headers attribute, this attribute is used to initialize the headers of the MIME part. The %CSP.BinaryStream that is returned by the CSP engine is an example of such a stream with Headers attribute.
Clonesa regular %Net.MIMEPart into a serializable %Net.MIMESerialPart