How to handle null or empty element
Hi,
I need to use null and empty condition in router. curretnly i am using:-
$ZSDATA.IDOC.EDL2.EDL4.BEL != “”
but i feel i am not handling it correctly.
Any inputs?
Forum Discussion
Strictly from my own stumbling blocks with REST APIs:
- Make sure the expression toggle (the equal sign button) is not selected if you are passing straight text, but is if you are using an expression.
- Make sure headers are in the HTTP Headers section, not the Query Parameters (I’ve done this more than once 😀 )
- Any other headers needed like content-type?
- Check for case-sensitivity.
Yep expression box = sign is not toggled as i am passing text
the http headers are placed under headers
and the query is passed under the query
