Read an XML response

Question

Question

Krishnaveni Kapu · Jul 25, 2024

I receive response from Business Operation(HTTP GET) as below :

<response>
<message_code>202</message_code>
<message_string>Success/message_string>
</response>

I am not able to read the "message_code" as response.message_code ?
is it because of underscore ?
Is there a way to read it ?

Discussion (4)3

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score 0 · Answer 1 · 2024-07-25T07:40:52-04:00

edited and simpler

if this has an XMl header <?xml version= ...
then ##class(%XML.Reader).OpenString(yourxmlstring) will deposit your input in the local aray %SAX()

score 0 · Answer 2 · 2024-07-26T03:40:57-04:00

Robert Cemper Jul 26, 2024 to Robert Cemper

my example as code

0 0

score 0 · Answer 3 · 2024-07-25T18:10:55-04:00

Assuming that response.message_code is part of an ObjectScript expression then you want to evaluate response."message_code" because _ is an ObjectScript operator so you must quote "message_code" to change it into a method or property name. Otherwise, _ is the string concatenation operator so the value of response.message will be concatenated with the value of code.

score 0 · Answer 4 · 2024-07-26T02:53:32-04:00

You don't provide enough information to help you.

Can you please provide some more detail on how you are "reading" "message_code"?

What kind of object/class and how you load/populate "response" when you mention "response.message_code"?

What product/version are you using?