Is there any recommended way to replace HL7 Escape Sequences with the

Question

Yone Moreno · Mar 3, 2021

Hello,

First of all thanks for your time to read and reply,

We would need some help,

We have an ORM_O01 which has a NTE.3 with a Line Feed

Our Process converts the XML to ER7 using the ITB as follows:

set context.mensajeHL7 = ##class(ITB.HL7.Util.Convert).XMLToER7(hl7,.tSC,"2.5")

When we show the ER7 we observe:

INTE|1||Psa libre\X0A\ Indice psa

We have thought about the following solution, where mensajeXML is the XML representation of the ER7 shown:

set mensajeXML = $REPLACE(mensajeXML,"\X0A\",$CHAR(13))

It would work only for the Line Feed case

Is there any recommended way to convert the escaped HL7 sequences back to the symbols used in a XML message?

We ask this because there could be other symbols like:

\X0D\ for carriage return...

Thanks for your help

We have read:

Is there any recommended way to replace HL7 Escape Sequences with the correct symbol in XML?