Hello gentlemen, I'm wondering how to get the specific HL7 message structur by coding in ObjectScript. I'm explaining myself, when you receive a hl7 message, you have to set its DocType to be able to read it conveniently. For example, an ADT\_A15 (2.3.1) must have the docType of an ADT\_A09 (2.3.1) to be well read. So you have 2 possibilities to know that, either you go in the documentation to see which structur to set in but I don't think it's generic.... Either there is a way to code it and to get the correct specific structur and this is why I'm here, if it's possible, how?  I hope my question is cleared and I'm waiting you gentlemen :-) Faithfully, Thomas